Danfoss PVG 100 User guide

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Technical Information

PVG 100

Proportional Valve Group

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Technical Information

PVG 100 Proportional Valve Group

Revision history Table of revisions

Date Changed Rev

April 2021 Changed document number from 'BC00000039' to 'BC152886483475' 0606

September 2018 PVB 100 code numbers table change. 0503

May 2018 Minor change. 0502

March 2016 Updated for Engineering Tomorrow design. 0501

February 2006 - January 2014 Various changes BA - EB

February 2005 New Edition AA

2 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

General information

Acronyms.............................................................................................................................................................................................6

General.................................................................................................................................................................................................7

PVG 100 standard oil flow direction/max flow setting..................................................................................................7

PVG 100 valve system................................................................................................................................................................7

General features PVG 100, load independent flow control.........................................................................................7

PVP - pump side module .........................................................................................................................................................8

PVB – basic module.................................................................................................................................................................... 8

Actuation module.......................................................................................................................................................................8

Remote control units ................................................................................................................................................................ 9

Function

PVG 100 with open center PVPF...............................................................................................................................................10

PVG 100 with closed center PVPV / PVPVP / PVPVM.........................................................................................................11

PVG 100 closed center priority steering PVPVP module ........................................................................................... 12

PVG 100 closed center PVPVM module ...........................................................................................................................12

PVG 100 basic modules PVB.......................................................................................................................................................12

PVG 100 tank modules ................................................................................................................................................................13

Load sensing controls...................................................................................................................................................................14

LS control with bleed orifice (do not use with PVG valves).......................................................................................14

Integral PC function.................................................................................................................................................................14

Load sensing system characteristics:.................................................................................................................................14

Remote pressure compensated controls.............................................................................................................................. 15

Remote pressure compensated system characteristics:............................................................................................ 15

PVG 100 main spool with pressure compensated control..............................................................................................15

Pressure compensated system characteristics.............................................................................................................. 16

Typical applications for pressure compensated systems.....................................................................................16

Typical applications for remote pressure compensated systems:..........................................................................16

PVMR, friction detent....................................................................................................................................................................17

PVMF, mechanical float position lock.....................................................................................................................................17

PVBS, main mpools for flow control (standard).................................................................................................................. 17

PVBS, main spools for flow control (with linear characteristic).....................................................................................18

Safety

Building in safety............................................................................................................................................................................19

FMEA (Failure Mode and Effect Analysis) IEC EN 61508............................................................................................. 19

Hazard and risk analysis ISO 12100-1/14121..................................................................................................................19

Example of a control system for manlift................................................................................................................................20

Examples of wiring block diagram.....................................................................................................................................21

Example of fault monitoring.................................................................................................................................................23

PVG 32 – Mainly used in system with fixed displacement pumps..........................................................................24

PVG 100 – Alternative LS dump or pilot supply disconnect..................................................................................... 24

PVG 120 – Pump disconnect/block for variable pumps.............................................................................................24

Technical data

PVG 100 technical data................................................................................................................................................................ 25

PVH, hydraulic actuation.............................................................................................................................................................25

PVG 100 PVM operating force................................................................................................................................................... 26

PVG 100 PVE reaction time and oil consumption.............................................................................................................. 26

PVEO power supply and consumption.............................................................................................................................27

PVEA, PVEH and PVES..............................................................................................................................................................27

Technical characteristics

PVPF, pump side module............................................................................................................................................................28

Open center flow rating.............................................................................................................................................................. 28

Closed center flow rating............................................................................................................................................................28

PVG 100 pressure drop for PVB, basic module....................................................................................................................29

PVB with pressure compensation, closed center PVP...................................................................................................... 30

PVHC characteristic - Spool stroke vs current......................................................................................................................33

Hydraulic systems

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Technical Information

PVG 100 Proportional Valve Group

Contents

PVG 100 with variable displacement pump schematic example................................................................................. 34

Electrically actuated PVG 100, variable displacement pump, PVB 100 with integrated pilot operated

check valves............................................................................................................................................................................. 34

Electrically actuated PVG 100/32, fixed displ. pump, PVB 100/32 with integrated pilot operated

check valves............................................................................................................................................................................. 35

Other operating conditions

Oil.........................................................................................................................................................................................................36

Mineral oil....................................................................................................................................................................................36

Non-flammable fluids............................................................................................................................................................. 36

Biodegradable oils....................................................................................................................................................................36

Particle Content, Degree of Contamination.........................................................................................................................36

Filtration............................................................................................................................................................................................ 36

Mounting

Standard mounting vs. option mounting.............................................................................................................................38

Modules and code numbers

PVPF (Open Center) Inlet Modules - for Pumps with Fixed Displacement .............................................................. 39

PVPF Accessories for Pump Side Modules............................................................................................................................39

PVP (Open and Closed) Accessories for Pump Side Modules........................................................................................40

PVPV (Closed Center) Inlet Modules....................................................................................................................................... 40

PVPVP, Closed Center Priority Side Modules - for Pumps with Variable Displacement.......................................41

PVPVM, Closed Center Mid Inlet Modules - for Pumps with Variable Displacement............................................ 41

PVB 100 Basic Modules (Standard Spools)............................................................................................................................42

PVB 100 Basic Modules (Exposed spools)..............................................................................................................................42

PVB 100 Basic Modules (High Flow Spools)..........................................................................................................................43

PVG 100 PVM code numbers..................................................................................................................................................... 43

PVM / PVH, Covers......................................................................................................................................................................... 43

PVEO, ON/OFF Actuation............................................................................................................................................................ 44

PVHC - main spool control.................................................................................................................................................... 44

PVEA/PVEH/PVES, Proportional Actuation............................................................................................................................44

PVLA, Anti-Cavitation Valve Fitted into PVB.........................................................................................................................45

PVLP, Shock / Anti-Cavitation Valve Fitted into PVB......................................................................................................... 46

PVT 100, Tank Module..................................................................................................................................................................46

PVTI 100/32, Interface Module*................................................................................................................................................ 47

PVG 100 PVSI / PVT, Assembly Kit.............................................................................................................................................47

PVBE (End Bodies), Assembly Kit.............................................................................................................................................. 47

PVG 100 / PVTI, Interface Module Assembly Kit..................................................................................................................47

PVB 32, Assembly Kit.....................................................................................................................................................................47

PVG 32 Basic Modules with T0, PVBZ (Compatible with PVG 100)...............................................................................48

PVG 32 Basic Modules with T0, PVB (Compatible with PVG 100)................................................................................. 49

Standard Spools for Electrical and Mechanical Actuation Progressive Flow Characteristics.............................50

Standard Spools for Hydraulic Actuation Progressive Flow Characteristics.............................................................50

Spools for Friction Detent, PVMR (not compatible with PVBZ 100) Progressive Flow Characteristics...........51

Spools for Mechanical Float position, PVMF (not compatible with PVBZ 100) Progressive Flow

Characteristics......................................................................................................................................................................... 51

Standard Spools (Electrical and Mechanical Actuation) Linear Flow Characteristics............................................51

Standard Spools (Electrical and Mechanical Actuation) Throttled Open in Neutral, Linear Flow

Characteristics......................................................................................................................................................................... 52

Standard Spools (Hydraulic and Mechanical Actuation), Throttled Open in Neutral, Linear Flow

Characteristics......................................................................................................................................................................... 52

Standard Spools (Electrical and Mechanical Actuation), Full Open in Neutral; Progressive Flow

Characteristics ........................................................................................................................................................................ 52

Standard Spools (Hydraulic and Mechanical Actuation), Full Open in neutral; Linear Flow

Characteristics ........................................................................................................................................................................ 52

High Flow Spools (Electrical and Mechanical Actuation) Progressive Flow Characteristics...............................53

High Flow Spools (Hydraulic and Mechanical Actuation) Progressive Flow Characteristics..............................53

High Flow Spools, Full Open A/B → T and Neutral; Progressive Flow Characteristics ........................................ 54

Exposed spools Progressive Flow Characteristics..............................................................................................................54

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Technical Information

PVG 100 Proportional Valve Group

Contents

Dimensions

PVG 100 dimensions in general................................................................................................................................................55

PVG 100 with open center PVPF dimensions.......................................................................................................................56

PVG 100/32, closed center PVPV.............................................................................................................................................. 57

PVG 100, Closed Center PVP with Integrated Priority Valve ..........................................................................................58

Examples........................................................................................................................................................................................... 59

Module selection chart

Exploded view for module selection ..................................................................................................................................... 64

PVG 100 order specification

Please state.......................................................................................................................................................................................69

Standard and option assembly.................................................................................................................................................69

Reordering........................................................................................................................................................................................70

Specification sheet

Specification form..........................................................................................................................................................................71

Specification example for PVPVM............................................................................................................................................72

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Technical Information

PVG 100 Proportional Valve Group

General information

Acronyms

This table provides a definition of some commonly used terms

PVG = Proportional Valve Group

PVAS Assembly (Tie Rod) Kit PVB Basic Module (Body) PVBE Basic End Module (Body) PVBO Basic Open Ended Module (Body) PVBS Main Spool for PVB PVBSO Main Spool for PVBO PVBZ Basic Module (Body) Zero Leak PVE Electrical Actuator PVEA Electrical Actuator-Fine Proportional PVED Electrical Actuator-Digital PVEH Electrical Actuator-High Proportional PVEO Electrical Actuator-ON/OFF PVES Electrical Actuator-Super Proportional PVH Cover for Hydraulic Actuation PVHC Electrical Actuator-High Current PVLA Anti-Cavitation Valve PVLP Shock Valve PVM Mechanical Actuator PVMD Cover for Mechanical Activation PVMF Cover for Mechanical Float PVMR Cover for Friction Detent PVP Pump Side Module (Inlet) PVPC Plug for external pilot oil supply PVPD Open Center PVPF Dummy Spool PVPE Electrical Unloading Valve for PVPF PVPF Open Center PVP PVPH Hydraulic Unloading Valve for PVPF PVPP Electrical Pilot Shut-Off Valve PVPV Closed Center PVP PVPV/M Pump side module PVPVP Closed Center PVP w/Priority PVPX, LS LS Unloading valve PVT Tank Side Module PVTI Interface Module

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PVEH/PVES

PVEA

PVEO

PVH

PVMD

PVMR/PVMF

PVP

PVM

PVB

PVT

P-A

P-B

7-9 N•m

[61-79 lbf•in]

Q max: P B

Q max: P A

Technical Information

PVG 100 Proportional Valve Group

General information

General

PVG 100 standard oil flow direction/max flow setting

Adjustment screws are used to change the amount of oil flowing from ports P to B or P to A.

PVM to the right of PVP

PVG 100 valve system

PVG 100 is a hydraulic load sensing valve, designed to fulfill efficiency requirements. From a simple load sensing directional valve to an advanced electrohydraulic controlled load

independent proportional valve the PVG 100 modular system makes it possible to build up a valve group to fulfill customer requirements. The compact external dimensions of the valve remain unchanged whatever combination is specified.

General features PVG 100, load independent flow control

Flow sharing for maximum controllability and safety

•

Load-independent flow control for precise operation and improved productivity

•

Oil flow to an individual function is independent of the load pressure of this function regardless of

‒

sufficient or insufficient pump flow. Oil flow to one function is independent of the load pressure of other functions regardless of

‒

sufficient or insufficient pump flow.

Load-sensing technology for higher efficiency, safety, reduced energy consumption, and longer

•

system lifetime Configurable as an advanced electrical, hydraulic or mechanically operated proportional load-sensing

•

valve Open spool-ends for system integrating mechanical cable or linkage actuation

•

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Technical Information

PVG 100 Proportional Valve Group

General information

Modular design providing a wide range of configuration possibilities

•

Up to eight different sections per valve group (maximum flow per section: 240 l/min [63.4 gal/min])

•

Can be configured in combination with PVG 32 (with T0) for maximum flexibility (up to 20 basic valve

•

modules per valve group)

Optimized return flow characteristics, which minimizes pressure loss

•

Low weight

•

Compact design and installation

•

BSP and UNF connection threads

•

PVP - pump side module

Build in load sense relief valve

•

System pressure up to 350 bar (5075 psi)

•

Full Flow dump valve (open center only)

•

Pilot supply shut off (optional) ••Accumulator gauge connection

•

Pressure gauge connection

•

Pilot gauge connection

•

Integrated pilot supply valve

•

Versions:

•

Open center version for systems with fixed displacement pumps

‒

Closed center versions for systems with variable displacement pump

‒

Integrated priority valve for dynamic steering integration

‒

PVB – basic module

Integrated pilot operated check valves in A and B work ports for low internal leakage

•

Integrated pressure compensator

•

Interchangeable spools

•

Single and Dual Shock/suction valves for A and B ports

•

Different interchangeable spool variants

•

All versions suitable for mechanical, hydraulic and electrical actuation

•

Versions:

•

PVG100-HF (High Flow) version for less total pressure loss at increased flow

‒

End module version for extra space savings

‒

Open spool-end version for extended mechanical actuation possibilities

‒

Actuation module

The basic module is always fitted with mechanical actuator PVM, which can be combined with the following as required:

Electrical actuator (11 – 32 V

•

PVES – proportional, Super

‒

PVEH – proportional, high performance

‒

PVEH-F – proportional high performance, Float

‒

PVEA – proportional low hysteresis (not recommended for PVG 100-HF High Flow)

‒

PVEM – proportional, medium performance

‒

PVEO – ON/OFF

‒

PVEU – proportional, voltage control, 0-10 V

‒

AC/DC

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PVRE, electrical control unit, 162F…

Prof 1, 162F…

PVREL, electrical control unit, 155U…

PVRES, electrical control unit, 155B…

PVRH, hydraulic control unit, 155N…

155N0003 155N0001 155N0004 155N0005 155N0002

Technical Information

PVG 100 Proportional Valve Group

General information

PVED-CC – Digital CAN controlled J1939/ISOBUS

‒

PVED-CX – Digital CAN controlled CAN open extra vehicle system safety

‒

PVEP – PVM controlled (11-32 V)

‒

PVHC – High Current actuator for PVG

‒

PVMD, cover for Mechanical actuation

•

PVMR, cover for Mechanical detent (not compatible with PO check modules)

•

PVMF, cover for Mechanical Float (not compatible with PO check modules)

•

PVH, cover for Hydraulic actuation.

•

Remote control units

Electrical remote control units:

•

‒

PVRE, PVRET

‒

PVREL

‒

PVRES

‒

Prof 1

‒

Prof 1 CIP

‒

JS120

Hydraulic remote control unit: PVRHH

•

Electrical and hydraulic remote control units

‒

JS1000 Ball grip

‒

JS1000 PRO grip

‒

JS2000

‒

JS6000

‒

JS7000

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Technical Information

PVG 100 Proportional Valve Group

Function

PVG 100 with open center PVPF

When the pump is started and the main spools in the individual basic modules are in the neutral position, oil flows from the pump, through connection P, across the pressure matching spool (11) to tank. The oil flow led across the pressure matching spool determines the pump pressure (stand-by pressure).

When one or more of the main spools are actuated, the highest load pressure is fed through the shuttle valve circuit (4, 7) to the spring chamber (10) behind the pressure matching spool, and completely or partially closes the connection to tank. Pump pressure is applied to the opposite side of the pressure matching spool. The pressure relief valve (1) will open should the load pressure exceed the set value, diverting pump flow back to tank.

Optional PVPC with check valve option may be used in systems where it is necessary to operate the PVG 100 valve by means of the electrical remote control without pump flow.

For additional information about PVPC refer to the publication BC152886483664. Optional electrically actuated pilot shut off valve PVPP provides additional functional system safety by

removing pilot oil from the electrical actuation or hydraulic actuation system, disabling main spool actuation. When the PVPP is used with the PVBZ P.O. check valve system it is possible to disable actuation during mechanical actuation

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B A

T T

P Port

PVPD / PVPE Facility

Pilot Supply

Pressure Matching Spool

Technical Information

PVG 100 Proportional Valve Group

Function

PVG 100 sectional view PVP with open center

1 – LS relief valve 7 – Shock and suction valve, PVLP 2 – Shuttle valve 8 – Main spool, PVBS 3 – Pilot operated check valve, POC 9 – Max. oil flow adjustment screws for ports A and B 4 – LS line 10 – Spring 12 or 20 bar 5 – Logic cartridge for POC 11 – Pressure matching spool 6 – Pressure compensator 12 – Orifice

PVG 100 with closed center PVPV / PVPVP / PVPVM

In load sensing systems the load pressure is led to the pump control via the LS connection (2 in the diagram below). When the work functions are in the spring neutral position the LS pressure is drained to

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Technical Information

PVG 100 Proportional Valve Group

Function

tank via the PVG valve. In this condition the pump control sets the displacement so that leakage in the system is compensated for, to maintain the set stand-by pressure (pump margin). When a main spool is actuated the pump control will adjust the displacement so that the set differential pressure between P and LS is maintained.

The PVG100 Inlet LS relief valve (1) is specifically designed to ensure a constant margin pressure across the main spool, providing demanded regulated flow during maximum load pressure conditions. This relief adjustment is critical when there are two or more functions being operated together. An incorrectly adjusted Inlet relief could result in a vast reduction in regulated flow from the adjacent functions that operate at a lower load pressure. To accurately adjust the inlet LS relief, the pump standby pressure must be known in addition to the maximum operating load pressure.

Example

Pressure comp pressure level 172 bar [2500 psi] LS standby pressure requirement that delivers the desired flow -20 bar [-290 psi] Maximum load pressure requirement 152 bar [2210 psi] Inlet relief pressure setting 152 bar [2210 psi]

Optional PVPC with check valve option may be used in systems where it is necessary to operate the PVG 100 valve by means of the electrical remote control without pump flow.

For additional information about PVPC refer to publication BC152886483664. Optional electrically actuated pilot shut off valve PVPP provides additional functional system safety by

PVG 100 basic modules PVB

PVG 100 closed center priority steering PVPVP module

The priority steering version of the PVPV will accommodate pump flows up to 250 l/min [66 US gal/min] and Control Flow (CF) up to 60 l/min [16 US gal/min] for dynamic steering systems. Additional return port is included with the PVPVP module.

PVG 100 closed center PVPVM module

The mid-inlet version of the PVPV will accommodate pump flows up to 400 l/min [106 US gal/min] providing greater efficiency and flexibility when combined with standard and high flow work function modules.

In the pressure-compensated basic module the compensator (9) maintains a constant pressure drop across the main spool (11) - both when the load changes and when a module with a higher load pressure is actuated.

Besides independent flow the other advantage of post-compensated work sections is the ability to control multifunction operation when flow demand exceeds pump capacity. This means that all work sections will continue to function regardless of differences in their load and regardless of the pump flow. The flow relationships specified between functions will be maintained over the full flow range of the pump.

The shock valves PVLP (10) with fixed setting and the suction valves PVLA on ports A and B are used for the protection of the individual working function against intermittent pressure overload and/or cavitation. Optional facilities for dual shock valves for ports A and B provide extra passage area reducing pressure drop for anti-cavitation applications.

Pilot operated check valve system PVBZ option (6, 8) on ports A and B are uses to reduce the work port to tank leakage eliminating the need for external actuator load holding in non-critical load holding applications. All PVG 100 modules contain an integrated T0 drain system to insure optimal performance

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Technical Information

PVG 100 Proportional Valve Group

Function

for PVBZ and all electrical actuation offerings. T0 is most effective when connected directly to the hydraulic system reservoir independent of the main Tank return system.

PVG 100 tank modules

Designed for low pressure drop at high return flows all PVT modules include facilities for PVLP shock valves insuring pressure passage spike protection during pump starvation recovery.

1 – LS relief valve 8 – Logic cartridge for POC 2 – LS connection 9 – Pressure compensator

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P101 968E

PC setting

Flow

Pressure

Q max

P101 967

Technical Information

PVG 100 Proportional Valve Group

Function

3 – Priority spool for CF 10 – Shock and suction valve, PVLP 4 – LS connection for steering unit 11 – Main spool, PVBS 5 – Shuttle valve 12 – Max. oil flow adjustment screws for ports A and B 6 –Pilot operated check valve, POC 13 – LS comp (LS signal sent back to compensators) 7 – LS line

Load sensing controls

The LS control matches system requirements for both pressure and flow in the circuit regardless of the working pressure. Used with a closed center control valve, the pump remains in low-pressure standby mode with zero flow until the valve is opened. The LS setting determines standby pressure.

Typical operating curve

Load sensing circuit

Most load sensing systems use parallel, closed center, control valves with special porting that allows the highest work function pressure (LS signal) to feed back to the LS control.

Margin pressure is the difference between system pressure and the LS signal pressure. The LS control monitors margin pressure to read system demand. A drop in margin pressure means the system needs more flow. A rise in margin pressure tells the LS control to decrease flow.

LS control with bleed orifice (do not use with PVG valves)

The load sense signal line requires a bleed orifice to prevent high-pressure lockup of the pump control. Most load-sensing control valves include this orifice. An optional internal bleed orifice is available, for use with control valves that do not internally bleed the LS signal to tank.

Integral PC function

The LS control also performs as a PC control, decreasing pump flow when system pressure reaches the PC setting. The pressure compensating function has priority over the load sensing function.

For additional system protection, install a relief valve in the pump outlet line.

Load sensing system characteristics:

Variable pressure and flow

•

Low pressure standby mode when flow is not needed

•

System flow adjusted to meet system requirements

•

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Q max

Pressure

P101 969E

PC setting

Remote PC setting

P101 966

Technical Information

PVG 100 Proportional Valve Group

Function

Lower torque requirements during engine start-up

•

Single pump can supply flow and regulate pressure for multiple circuits

•

Quick response to system flow and pressure requirements

•

Remote pressure compensated controls

The remote PC control is a two-stage control that allows multiple PC settings. Remote PC controls are commonly used in applications requiring low and high pressure PC operation.

Typical operating curve

Closed center circuit with remote PC

The remote PC control uses a pilot line connected to an external hydraulic valve. The external valve changes pressure in the pilot line, causing the PC control to operate at a lower pressure. When the pilot line is vented to reservoir, the pump maintains pressure at the load sense setting.

When pilot flow is blocked, the pump maintains pressure at the PC setting. An on-off solenoid valve can be used in the pilot line to create a low-pressure standby mode. A proportional solenoid valve, coupled with a microprocessor control, can produce an infinite range of operating pressures between the low pressure standby setting and the PC setting.

Size the external valve and plumbing for a pilot flow of 3.8 l/min [1 US gal/min]. For additional system protection, install a relief valve in the pump outlet line.

Remote pressure compensated system characteristics:

Constant pressure and variable flow

•

High or low pressure standby mode when flow is not needed

•

System flow adjusts to meet system requirements

•

Single pump can provide flow to multiple work functions

•

Quick response to system flow and pressure requirements

•

PVG 100 main spool with pressure compensated control

The PC control maintains constant system pressure in the hydraulic circuit by varying the output flow of the pump. Used with a closed center control valve, the pump remains in high pressure standby mode at the PC setting with zero flow until the function is actuated.

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Q max

Pressure

P101 166E

PC setting

P101 965

Technical Information

PVG 100 Proportional Valve Group

Function

Typical operating curve

Once the closed center valve is opened, the PC control senses the immediate drop in system pressure and increases pump flow by increasing the swashplate angle.

The pump continues to increase flow until system pressure reaches the PC setting. If system pressure exceeds the PC setting, the PC control reduces the swashplate angle to maintain system pressure by reducing flow.

The PC control continues to monitor system pressure and changes swashplate angle to match the output flow with the work function pressure requirements.

If the demand for flow exceeds the capacity of the pump, the PC control directs the pump to maximum displacement. In this condition, actual system pressure depends on the actuator load.

Simple closed-center circuit

For additional system protection, install a relief valve in the pump outlet line. * Do not use the PVG 32 with bleed down load sense control.

Pressure compensated system characteristics

Constant pressure and variable flow

•

High pressure standby mode when flow is not needed

•

System flow adjusts to meet system requirements

•

Single pump can provide flow to multiple work functions

•

Quick response to system flow and pressure requirements

•

Typical applications for pressure compensated systems

Constant force cylinders (bailers, compactors, refuse trucks)

•

On/off fan drives

•

Drill rigs

•

Sweepers

•

Trenchers

•

Typical applications for remote pressure compensated systems:

Modulating fan drives

•

Anti-stall control with engine speed feedback

•

Front wheel assist

•

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Technical Information

PVG 100 Proportional Valve Group

Function

Road rollers

•

Combine harvesters

•

Wood chippers

•

PVMR, friction detent

The friction detent PVMR allows the directional spool to be held in any position, resulting in infinitely variable, reversible, pressure compensated flow.

This can be sustained indefinitely without having to continue to hold the mechanical lever. Friction detent spool position may be affected by high differential actuator flow forces and system vibration resulting in work function flow reduction.

PVMR, friction detent

PVMF, mechanical float position lock

Allows the float spool to be held in the float position after release of the mechanical handle.

PVMF, standard mount only

P → A → F (Push-in)

PVBS, main mpools for flow control (standard)

With post-compensated valves, the A and B work port flow will depend on the pressure drop across the main spool PVBS.

In open center systems, this pressure drop (standby-pressure) is determined by the volume of fixed pump flow led to tank across the pressure adjusting spool in the inlet PVPF and the pressure adjusting spool

PVMF, optional mount only

P → A → F (Pull-out)

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Technical Information

PVG 100 Proportional Valve Group

Function

bias spring pressure. Since the pressure drop varies with pump flow volume led to tank, the A and B work port flow will vary.

In closed center systems, the pressure drop across the main spool equals the standby setting of the pump, measured at the P-port of the valve. The A and B work port flow will remain unchanged as long as the standby is unchanged.

PVBS, main spools for flow control (with linear characteristic)

PVBS main spools with linear characteristic deliver a higher flow gain directly proportional to the linear spool travel beyond the dead band.

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Technical Information

PVG 100 Proportional Valve Group

Safety

Building in safety

All makes and all types of control valves (including proportional valves) can fail. Thus the necessary protection against the serious consequences of function failure should always be built into the system. For each application an assessment should be made for the consequences of pressure failure and uncontrolled or blocked movements.

To determine the degree of protection that is required to be built into the application, system tools such an FMEA (Failure Mode and Effect Analysis) and Hazard and Risk Analysis can be used.

FMEA (Failure Mode and Effect Analysis) IEC EN 61508

FMEA is a tool used for analyzing potential risks. This analytical technique is utilized to define, identify, and prioritize the elimination or reduction of known and/or potential failures from a given system before it is released for production.

Please refer to IEC FMEA Standard 61508.

Hazard and risk analysis ISO 12100-1/14121

This analysis is a tool used in new applications as it will indicate whether there are special safety considerations to be meet according to the machine directives EN 13849.

Dependent on the determined levels conformety this analysis will determine if any extra requirements for the product design, development process, production process or maintenance, i.e. the complete product life cycle.

Warning

All makes/brands and types of directional control valves – inclusive proportional valves – can fail and cause serious damage. It is therefore important to analyze all aspects of the application.

Because the proportional valves are used in many different operation conditions and applications, the manufacturer of the application is alone responsible for making the final selection of the products – and assuring that all performance, safety and warning requirements of the application are met.

The process of choosing the control system – and safety levels – is governed by the machine directives EN 13849 (Safety related requirements for control systems).

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Technical Information

PVG 100 Proportional Valve Group

Safety

Example of a control system for manlift

Example of a control system for man-lift

Example of a control system for man-lift using PVE Fault monitoring input signals and signals from external sensors to ensure the PLUS+1® main controllers correct function of the man-lift.

Typical PVE wiring block diagram

Warning

It is the responsibility of the equipment manufacturer that the control system incorporated in the machine is declared as being in conformity with the relevant machine directives.

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Fault detection output

high=on low=off

Alarm

logic

Memory3)

Output

AND

DC2

Error

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

DC2

Error

PVEH

with AMP connector

PVEH

with AMP connector

Hydraulic

deactivation

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

PVE 1

PVE 2

Emergency

stop

Man present

switch

P301 318

Technical Information

PVG 100 Proportional Valve Group

Safety

PVG 32 – used in system with fixed displacement pumps:

•

PVSK, commonly used in crane application - full flow dump

•

PVPX, LS dump to tank

PVG 100 – alternative LS dump/pilot supply disconnect:

•

PVPP, pilot oil supply shut off

•

External cartridge valve connecting LS pressure or main pressure to tank

PVG 120 – pump disconnect/block for variable pumps:

•

PVPE, full flow dump for the PVG 120

•

External cartridge valve connecting LS pressure to tank

Examples of wiring block diagram

Example 1

Typical wiring block diagram using PVEH with neutral power off switch and fault monitoring output for hydraulic deactivation.

Danfoss | April 2021 BC152886483475en-000606 | 21

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

Fault detection output

PVEH-DI

AMP supply

connector

PVEH-DI

AMP supply

connector

PVEH-DI

AMP connector

PVEH-DI

AMP connector

AND

high=on low=off

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

PVE 1

PVE 2

Fault detection

Delay

Logic

Memory

DI-A

DI-B

Output

Fault detection

Delay

Logic

Memory

DI-A

DI-B

Output

Emergency

Stop

Man present

switch

P301 319

DC2

Error

DI-B

Error

DI-A

DC2

Error

DI-A

Hydraulic

deactivation

Technical Information

PVG 100 Proportional Valve Group

Safety

A Emergency stop / man present switch

B PVE Fault monitoring signals

C Neutral signal detection

D Deactivation of the hydraulic system (System Control Logic, example: PLUS+1® for signal monitoring

and triggering signal)

Warning

It is the responsibility of the equipment manufacturer that the control system incorporated in the machine is declared as being in conformity with the relevant machine directives.

Example 2

Fault monitoring for deactivation of the hydraulic system with extra fault inputs using the PVE’s with DI (Direction Indication) function. System Control Logic, example PLUS+1® for signal monitoring and triggering signal for deactivation of the hydraulic system.

Warning

It is the responsibility of the equipment manufacturer that the control system incorporated in the machine is declared as being in conformity with the relevant machine directives.

22 | © Danfoss | April 2021 BC152886483475en-000606

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

Fault detection output

PVEH-DI

AMP supply

connector

PVEH-DI

AMP supply

connector

PVEH-DI

AMP connector

PVEH-DI

AMP connector

AND

high=on low=off

Neutral detection / Supply control

signal ≠ neutral

OFF

Delay

PVE 1

PVE 2

Fault detection

Delay

Logic

Memory

DI-A

DI-B

Output

Fault detection

Delay

Logic

Memory

DI-A

DI-B

Output

Emergency

Stop

Man present

switch

P301 319

DC2

Error

DI-B

Error

DI-A

DC2

Error

DI-A

Hydraulic

deactivation

Technical Information

PVG 100 Proportional Valve Group

Safety

Example of fault monitoring

Similar to previous example using fault monitoring for deactivation of the hydraulic system with extra fault inputs using the PVE’s with DI (Direction Indication) function.

Example of fault monitoring for deactivation of the hydraulic system

System Control Logic e.g. PLUS+1® for signal monitoring and triggering signal for deactivation of the hydraulic system.

Warning

It is the equipment manufacturers responsibility to ensure that the control system incorporated in the

Danfoss | April 2021 BC152886483475en-000606 | 23

machine is declared as being in conformity with the relevant machine directives.

Other non-electrical modules which can be used in connection with hydraulic deactivation at different levels.

Technical Information

PVG 100 Proportional Valve Group

Safety

PVG 32 – Mainly used in system with fixed displacement pumps

PVSK, commonly used in crane application - full flow dump

•

PVPX, LS dump to tank

•

PVG 100 – Alternative LS dump or pilot supply disconnect

PVPP, pilot oil supply shut off

•

External cartridge valve connecting LS Pressure to Tank

•

External cartridge valve connecting main Pressure to Tank

•

PVG 120 – Pump disconnect/block for variable pumps

PVPE, full flow dump for the PVG 120

24 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Technical data

PVG 100 technical data

The technical data for PVG 100 are typical measured results. For the hydraulic system a mineral based hydraulic oil with a viscosity of 21 mm2/s [102 SUS] and a temperature of 50 °C [122 °F] was used.

PVG 100 technical data

Max. pressure Port P continuous 350 bar [5075 psi]

Port P intermittent

Port A/B Port T, static / dynamic 25 bar/40 bar [365/580 psi] Port T0, static / dynamic 5 bar/10 bar [75/145 psi]

Oil flow, rated (See characteristics)

Port P (PVPV / PVPVM) 250/400 l/min [66/106 US gal/min] Port A/B, with press. comp.

@15 bar [217psi] Spool travel, standard ± 7 mm [±0.28 in] Spool travel, float

Proportional range A: 5.5 mm position spool P→A→F

Float position 8 mm [±0.32 in] Dead band,

Standard ± 1.5 mm [±0.06 in] flow control spools

Max. spool leakage at 100 bar [1450 psi] and 21 mm2/s [102 SUS]

Max. internal leakage with pilot operated check valve at 200 bar [2900 psi] and 21 mm2/s [102 SUS]

Oil temperature (inlet temperature)

A/B→T, without shock valve

A/B→T, with shock valve

A/B→T, without shock valve 1 cm3/min [0.06 in3/min]

A/B→T, with shock valve 6 cm3/min [0.37 in3/min]

Recommended temperature 30 → 60°C [86 → 140°F]

Min. temperature -30°C [–22°F]

Max. temperature +90°C [194°F] Oil viscosity Operating range 12 - 75 mm2/s [65 - 347 SUS]

Min. viscosity 4 mm2/s [39 SUS]

Max. viscosity 460 mm2/s [2128 SUS] Ambient temperature -30 → +60°C [–22 → +140°F] Filtration / Max. contamination (ISO 4406) 23/19/16

Intermittent operation: the permissible values may occur for max. 10% of every minute.

PVG 100-HF - 350 bar [5075 psi] rated for 250 000 cycles, max. continuous pressure 320 bar [4640 psi].

PVG 100-HF - High Flow option work section.

400 bar [5800 psi] 350 bar [5075 psi]

180 l/min 240 l/min

[47.6 US gal/min] [63.4 US gal/min]

A: [±0.22 in]

B: 7.0 mm

20/30 cm3/min [1.22/1.85 in3/min] 25/35 cm3/min [1.53/2.14 in3/min]

B: [±0.28 in]

PVH, hydraulic actuation

PVH, Hydraulic Actuation

PVH data Pressure, bar [psi]

Control range 5 to 15 [75 to 220] Maximum pilot pressure, static 30 [435] Maximum pressure on port T

(It is recommended that the tank connection from the hydraulic remote control unit PVRH is taken directly to tank.)

Danfoss | April 2021 BC152886483475en-000606 | 25

10 [145]

Technical Information

PVG 100 Proportional Valve Group

Technical data

PVG 100 PVM operating force

PVM operating force

Operating force PVM + PVMD, PVM + PVE

Proportional regulation range, control lever, standard spool ±19.5° Proportional regulation range

Float position Control lever positions No. 2 × 6

Actuation Neutral position Max. spool travel

22 ± 3 N

(PVE without voltage applied) PVM + PVH 27 ± 3 N

PVM + PVMR Spool displacement from neutral position 34 N [7.6 lbf]

Spool displacement from any other position 12 N [2.7 lbf]

PVM + PVMF Spool displacement from neutral position 22 N [5.0 lbf]

Spool displacement into float position 60 N [13.5 lbf] Spool displacement away from float position 28 N [6.3 lbf]

[5 ± 0.7 lbf]

[6 ± 0.7 lbf]

±15.3°

22.3°

28 ± 3 N [6.3 ± 0.7 lbf]

83 ± 3 N [18.7 ± 0.7 lbf]

PVG 100 PVE reaction time and oil consumption

PVE reaction time (s)

Voltage Reaction time function PVEO

Neutral switch

Constant voltage

Hysteresis

For standard PVG 100 spools.

Hysteresis is indicated at rated voltage and f = 0.02 Hz for one cycle. A cycle including N > full A > N > full B > N.

From neutral position to max. spool travel

From maximum spool travel to neutral position

From neutral position to maximum spool travel

From maximum spool travel to neutral position

PVE oil consumption, l/min [US gal/min]

Voltage Function PVEO

Without voltage Pilot oil flow With voltage

For standard PVG 100 spools.

per PVE

ON/OFF

Max. 0.235 0.500 0.230 0.230 Rated 0.180 0.320 0.150 0.150 Min. 0.120 0.250 0.120 0.120 Max. 0.175 0.550 0.175 0.175 Rated 0.090 0.400 0.090 0.090 Min. 0.065 0.300 0.065 0.065 Max.

–

Rated

–

Min.

–

Max.

–

Rated

–

Min.

–

Rated - 2% 4% <1%

ON/OFF

Neutral 0 Locked 0.1 [0.026] 0.5 [0.132] 0.1 [0.026] 0.2 [0.053]

1 actuation 0.2 [0.053] Actuations 0.7 [0.185] 0.75 [0.2] 1.1 [0.29] 1.1 [0.29]

PVEA Prop. fine

0.500

0.320

0.250

0.200

0.150

PVEA Prop. fine

PVEH Prop. high

0.200

0.120

0.050

0.100

0.090

0.065

PVEH Prop. high

PVES Prop. super

0.200

0.120

0.050

0.100

0.090

0.065

PVES Prop. super

26 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Technical data

PVEO power supply and consumption

Supply voltage U

rated 12 V

24 V

range 11 V to 15 V 22 V to 30 V

max. ripple 5% Current consumption at rated voltage 0.65 A @ 12 V 0.33 A @ 24 V Input impedance in relation to 0.5 • U

12 KΩ

Power consumption 8 W

PVEA, PVEH and PVES

Supply voltage U

Current consumption at rated voltage

Signal voltage neutral 0.5 • U

Signal current at rated voltage 0.25 mA to 0.70 mA Input impedance in relation to 0.5 • U Input capacitor 100 ηF Power consumption PVEH/PVES (PVEA) 7 (3.5) W

rated 11 V to 32 V

range 11 V to 32 V

max. ripple 5%

PVEH/PVES (PVEA) 0.57 (0.28) A @ 12 V 0.3 (0.15) A @ 24 V

A-port ↔ B-port 0.25 • UDC to 0.75 • U

12 KΩ

For detailed information, see PVE actuator catalog, BC152886484010.

Danfoss | April 2021 BC152886483475en-000606 | 27

50 100

300 l/min

bar

15 10

150 250 200

20 bar spring [290 psi spring]

12 bar spring [174 psi spring]

PVPE

PVPH

psi

∆ p ∆ p

155B390.11

80 US gal/min

400

300

100

200

10 20 30 40 706050

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

The characteristics in this catalog are typical measured results. During measuring a mineral based hydraulic oil with a viscosity of 21 mm2/s [102 SUS] at a temperature of 50°C [122°F] was used.

PVPF, pump side module

Pressure relief valve characteristic in PVP

Neutral flow pressure in PVP, open center

The pressure relief valve is set at an oil flow of 15 l/min [4 US gal/min]. Setting range: 30 to 350 bar [435 to 5075 psi].

Open center flow rating

The flow rating of the different main spools will depend on the standby pressure available. In open center systems, the standby pressure equals the pressure drop P–>T, see the diagram above. A pump flow of 150 l/min led to tank across the pressure adjusting spool, will generate a standby pressure of app. 15 bar (PVP with 12 bar spring). The according main spool flow ratings will correspond to the curves.

For PVPs with a 20 bar spring, the standby pressure available will be 20 bar or higher. Hence the

Closed center flow rating

28 | © Danfoss | April 2021 BC152886483475en-000606

according main spool flow ratings will correspond.

The flow rating of a the different main spools, PVBS, is dependent upon the Load Sense margin (pump margin pressure). The nominal flows specified for each PVBS is specified at 15 bar [218 psi] Ls margin pressure. If LS margin is increased above 15 bar [218 psi], the PVBS will deliver more flow then the nominal rating. The following curves show the relationship between LS margin and work port flow.

100

150

200

250

300

350

l/min

5 10 15 20 25 bar

Work Port Flow

LS Margin

P301 788

"F" Spool

"E" Spool

"H" Spool*

"G" Spool*

"D" Spool

"C" Spool

"B" Spool

"A" Spool

US gal/min

50 100 150 200 250 300 350

[psi]

*With PVG100 High Flow body and spool

l/min

A/B

V310 203.C

US gal/min

A/B

psi

bar

100

200

300

400

500

600

700

800

900

A/B T max spool travel

40 80 120 160 200 240 280 320 360 400 440

PVG 100

600 30 10545 7515 90

A = 40 B = 65 C = 100 D = 130 E = 150 F = 180 G = 210 H = 240

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

Flow vs. LS margin @ maximum spool shift

Caution

Because of flow forces, cylinder differential areas, Danfoss recommends LS margins under 25 bar [360 psi].

As noted above, work port flow is dependent upon the LS margin set on the pump. PC pumps maintain a constant discharge pressure which is equal to the PC setting on the pump. Hence the LS margin for PC pumps can be thought of as the difference between the PC setting and the load pressure. Therefore work port flow will change with load pressure, thus, pressure compensated flow will not be obtained.

PVG 100 pressure drop for PVB, basic module

Pressure drop PVB at max. main spool travel

Danfoss | April 2021 BC152886483475en-000606 | 29

100

160

120

200

l/min

p p

psi

bar

500

1000

1500

2000

2500

3000

A/B

US gal/min

A/B

A/B T neutral open center spool

V310204.A

250

40/65

100

130

150/180

3500

PVM

0.240.16 0.20 0.280.08 0.120 0.04

bar

PVH

PVE

psi

0.700.65

160 218

0.75

157-689.11

0.600.50 0.55

130

100

PVH

PVM

100

125

150

175

200

225

6 7

A/B

190

250

l/min

gal/min

A/BQA/B

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

Pressure drop PVB for open spool in neutral position

PVB with pressure compensation, closed center PVP

Oil flow as a function of spool travel for spools A to F - 20 bar [290 psi]

30 | © Danfoss | April 2021 BC152886483475en-000606

Set pressure difference between pump pressure and LS signal = 20 bar [290 psi] measured at the P-port of the valve.

160

0.65

0.16

0.50

0.08

0.55

100

0.040

130

0.60

0.12

157-690.11

0.24

0.70

0.20

bar

0.75

218

psi

0.28

PVE

PVH

PVM

PVH

225

1 2

125

100

175

150

200

P A/B

6 7

PVM

190

gal/minQl/min

l/min

A/BQA/B

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

Oil flow as a function of spool travel for spools A to F - 15 bar [218 psi]

Set pressure difference between pump pressure and LS signal = 15 bar [218 psi] measured at the P-port of the valve.

Danfoss | April 2021 BC152886483475en-000606 | 31

PVLP, shock and suction valve

100

110

120

130

140

150

160

170

180

8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7

0.32 0.28 0.24 0.20 0.16 0.12 0.08 0.04 0 0.04 0.08 0.12 0.16 0.20 0.24 0.28

PVM

PVE

P → A → F P → B

l/min US gal/min

0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.650.65 0.70

P301 789

"F" Spool

"E" Spool

"D" Spool

"C" Spool

"B" Spool

"A" Spool

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

PVLP/PVLA, suction valve The shock valve PVLP is designed to absorb shock effects. Consequently, it should not be used as a

pressure relief valve. PVLP is set at an oil flow of 10 l/min [2.6 US gal/min].

Oil flow as a function of spool travel for float spools A-F - 15 bar [218 psi] margin

32 | © Danfoss | April 2021 BC152886483475en-000606

400

200

600

1200

800

1000

1400

Current in mA

Spool stroke, mm

1600

400

200

600

1200

800

1000

1400

1600

200

100

300

600

400

500

700

800

200

100

300

600

400

500

700

800

@ 12V

@ 24V

V310 000.A

Ideal curve

Hysteresis

280/560 mA 500/1000 mA280/560 mA500/1000 mA

Technical Information

PVG 100 Proportional Valve Group

Technical characteristics

PVHC characteristic - Spool stroke vs current

PVHC current response and hysteresis @ 25 bar Pp, 21 ctS, 25 °C. The ideal curve is determined by the main spool neutral spring. The PVHC has high hysteresis. The hysteresis is affected by viscosity, friction, flow forces, dither frequency and modulation frequency. The spool position will shift when conditions are changed e.g. temperature change.

Danfoss | April 2021 BC152886483475en-000606 | 33

PVLP setting in PVT should be a minimum of 30 bar above setting on the pump or external relief valve

Inlet LS Relief setting should be set below the PC setting of the pump by the LS margin"

300

250

PpPgage

A B B B B

A A A

240

160

270 bar PC setting with 20 bar LS margin

P301 790

P301 232

A AB B

Technical Information

PVG 100 Proportional Valve Group

Hydraulic systems

PVG 100 with variable displacement pump schematic example

Electrically actuated PVG 100, variable displacement pump, PVB 100 with integrated pilot operated check valves

34 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Hydraulic systems

Electrically actuated PVG 100/32, fixed displ. pump, PVB 100/32 with integrated pilot operated check valves

Danfoss | April 2021 BC152886483475en-000606 | 35

Technical Information

PVG 100 Proportional Valve Group

Other operating conditions

Oil

The main duty of the oil in a hydraulic system is to transfer energy; but it must also lubricate the moving parts in hydraulic components, protect them against corrosion, and transport dirt particles and heat out of the system. It is therefore important to choose the correct oil with the correct additives. This gives normal operation and long working life.

Mineral oil

For systems with this valve Danfoss recommends the use of mineral-based hydraulic oil containing additives: Type HLP (DIN 51524) or HM (ISO 6743/4).

Non-flammable fluids

Phosphate-esters (HFDR fluids) can be used without special precautions. However, dynamic seals must be replaced with FPM (Viton) seals. Please contact the Danfoss Sales Organization, if the PVG 100 valve is to be used with phosphate-esters.

The following fluids should only be used according to agreement with the Sales Organization for Danfoss:

Water-glycol mixtures (HFC fluids)

•

Water-oil emulsions (HFB fluids)

•

Oil-water emulsions (HFAE fluids)

•

Biodegradable oils

PVG 100 valves can be used in systems with rapeseed oil. The use of rapeseed oil is conditioned by:

complying with the demands on viscosity, water content, temperature and filtering etc. (see chapters

•

below and technical data page 7). adapting the operating conditions to the directions of the oil supplier.

•

Before using other biodegradable fluids, please consult the Danfoss Organization.

Particle Content, Degree of Contamination

Oil filtration must prevent the particle content from exceeding an acceptable level, i.e. an acceptable degree of contamination.

Maximum contamination for is 23/19/16 (see ISO 4406). Calibration in accordance with the ACFTD method. A degree of contamination of 23/19/16 can be maintained by using a filter fineness as described in the

next section.

Filtration

Effective filtration is the most important precondition in ensuring that a hydraulic system performs reliably and has a long working life. Filter manufacturers issue instructions and recommendations. It is advisable to follow these.

System filters

Where demands on safety and reliability are very high a pressure filter with bypass and indicator is recommended. Experience shows that a 10 µm nominal filter (or finer) or a 20 µm absolute filter (or finer) is suitable. It is our experience that a return filter is adequate in a purely mechanically operated valve system. The fineness of a pressure filter must be selected as described by the filter manufacturer so that a particle level of 23/19/16 is not exceeded. The filter must be fitted with pressure gauge or dirt indicator to make it possible to check the condition of the filter. In systems with differential cylinders or accumulators

36 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Other operating conditions

the return filter must be sized to suit the max. return oil flow. Pressure filters must be fitted to suit max. pump oil flow.

Internal filters

The filters built into PVG 32 are not intended to filter the system but to protect important components against large particles. Such particles can appear in the system as a result of pump damage, hose fracture, use of quick-couplings, filter damage, starting up, contamination, etc. The filter in the electrical actuator PVE protecting the solenoid valves has a mesh of 150 µm. Bursting pressure drop for internal filters is 25 bar [360 psi].

Danfoss | April 2021 BC152886483475en-000606 | 37

Standard Mounted Work Section

LS holes

P301 065

B A

LS holes

P301 066

LS holes

Technical Information

PVG 100 Proportional Valve Group

Mounting

Standard mounting vs. option mounting

Standard mounting – the PVM on the “A” port side of the PVB

Standard mounting is defined as installing the PVM on the “A” port side of the PVB. Because of this, the PVE or PV cover (PVH, PVMD, PVMR, PVMF or PVHC) would be on the “B” port side of the valve.

Option mounting – the PVM on the “B” port side of the PVB

Option mounting is defined as installing the PVM on the “B” port side of the PVB. Because of this, the PVE or PV cover (PVH, PVMD, PVMR, PVMF or PVHC) would be on the “A” port side of the valve.

The PVBS in PVG 100 are not symmetric. Because of this the “Load Sense” (Ls) holes in the PVBS main spool must be installed so that they are on the “B” port side of the PVB.

Standard mounting spool (upper PVBS) vs. Option mounting spool (below PVBS)

Before determining spool part numbers, determine whether the section will be standard or option mounted. Standard and Option mounting only applies to a work section. Standard and option mounted section can be used together in the same stack.

38 | © Danfoss | April 2021 BC152886483475en-000606

T0LSLST P

Refer to PVPE and Dummy Spool in PVPF Acessories

P301 051

gage

P301 052

gage

T0LSLST P

Refer to PVPP in PVP Accessory Section

Refer to PVPE and Dummy Spool in PVPF Acessories

P301 053

T0LSLS

T P

PVPE

gage

P301 797

gage

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVPF (Open Center) Inlet Modules - for Pumps with Fixed Displacement

Symbol Description BSP port

Open center pump side module for pumps with fixed displacement. Max pump flow 250 l/min [66 US gal/min].

With pilot supply for PVE actuation. With pilot gauge port.

Open center pump side module for pumps with fixed displacement. Max pump flow 250 l/min [66 US gal/min].

With pilot supply for PVH/PVHC actuation. With pilot gauge port.

Open center pump side module for pumps with fixed displacement. Max pump flow 250 l/min [66 US gal/min].

With pilot supply for PVE actuation. Accumulator port and facility for pilot shut-off valve

12 bar spring

20 bar spring

12 bar spring

20 bar spring

12 bar spring

20 bar spring

161B5110 161B5510

161B5112 161B5512

11013065 11013066

11013067 11013068

161B5140 161B5540

161B5142 161B5542

SAE Port 1 5∕16-12

(PVPP). Open center pump side module for pumps with fixed

displacement. Max pump flow 250 l/min [66 US gal/min]. With pilot supply for PVH/PVHC actuation. Accumulator port and facility for pilot shut-off valve (PVPP).

PVPD (dummy spool)/PVPE/PVPH should be specified with any PVPF module. **PVPE/PVPH will electrically or hydraulically unload pump flow to tank

12 bar spring

20 bar spring

Spring for pressure matching spool -

11013071 11013072

11013073 11013074

PVPF only.

for a low pressure standby (refer to Technical characteristics on page 28).

PVPF Accessories for Pump Side Modules

Symbol Description Code Number

— Dummy Spool 155G5041

PVPE Electrically actuated normally open, unloading valve If PVPE or PVPH is not required the “Dummy Spool” must be specified

PVPH Hydraulically actuated unloading valve If PVPE or PVPH is not required the "Dummy Spool" must be specified.

Connection for external pilot pressure: available with G1/4 thread only. Pilot source should be independent of LS pressure (LS pressure may not be

enough to pilot PVPH).

Danfoss | April 2021 BC152886483475en-000606 | 39

12 V 155G5052 24 V 155G5054

155G5061

LSLST P

P301 054

PVPP

gage

P301 055

LST P

gage

P301 056

LST P

Refer to PVPP in PVP Accessory Section

gage

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVP (Open and Closed) Accessories for Pump Side Modules

Symbol Description Code Number

PVPP Electrically Actuated Pilot Shut Off Valve Normal Closed Solenoid Valve

PVPV (Closed Center) Inlet Modules

12 V 11160318 24 V 11160319

Symbol Description BSP port

Closed Center Pump Side Module for pumps with variable

161B5111 161B5511 displacement. Max pump flow 250 l/min [66 US gal/min]. With pilot supply for PVE actuation. With pilot gauge port.

Closed Center Pump Side Module for pumps with variable

11013069 11013070 displacement. Max pump flow 250 l/min [66 US gal/min]. With pilot supply for PVH/PVHC actuation. With pilot gauge port.

Closed Center Pump Side Module for pumps with variable

161B5141 161B5541 displacement. Max pump flow 250 l/min [66 US gal/min]. With pilot supply for PVE actuation. With pilot gauge port. Accumulator port and facility for pilot shut off valve.

Closed Center Pump Side Module for pumps with variable

11013075 11013076 displacement. Max pump flow 250 l/min [66 US gal/min]. With pilot supply for PVH/PVHC actuation. With pilot gauge port. Accumulator port and facility for pilot shut off valve.

SAE Port 1 5∕16-12

40 | © Danfoss | April 2021 BC152886483475en-000606

P LS

P301 057

gage

T0LS

T P

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVPVP, Closed Center Priority Side Modules - for Pumps with Variable Displacement

Symbol Description Code Number

BSP port P: G¾ T: G1 CF: G½

PVPVP Closed Center Pump Side Modules for pumps with variable displacement Max pump flow 250 l/min [66 US gal/min] Max CF flow 60 l/min [15.9 US gal/min] With integrated priority function With pilot supply for PVE actuation

161B5211 161B5611

11013077 11013078

SAE port P: 1 1∕16-12 T: 1 5∕16-12 CF: ¾-16

PVPVM, Closed Center Mid Inlet Modules - for Pumps with Variable Displacement

Symbol Description Code Number

BSP port: P = 1¼ Code 62 Metric flange LS, TO, Pg, Pp = G ¼

PVPVM

11130086

Mid modules for pumps with variable displ. Max. pump flow 400 l/min [106 US gal/min] With pilot supply for PVE actuation

PVPVM

11133046

Mid modules for pumps with variable displ. Max. pump flow 400 l/min [106 US gal/min] With pilot supply for PVH / PVHC actuation

Requires two PVAS kits. Mid-inlets require option-mounted spools on one side to keep all PVM or PVE actuators on the same side (PVPVM has milled

surfaces on each side).

SAE port: P = 1¼ Code 62 Metric flange LS, TO, Pg, Pp = 9/16-18 UNF

11133048

11133047

Danfoss | April 2021 BC152886483475en-000606 | 41

P301 125

Shown with PVLP Facility PVLP not included with PVB

1 2

TT0P

LScomp

P301 126

Shown without PVLP Facility

1 2

TT0P

LScomp

P301 125

Shown with PVLP Facility PVLP not included with PVB

1 2

TT0P

LScomp

P301 126

Shown without PVLP Facility

1 2

TT0P

LScomp

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVB 100 Basic Modules (Standard Spools)

PVB 100 for use with standard spools

Symbol Description PVLP Code Number

BSP port G ¾

PVB Post compensated

PVB end module

Post compensated

Only compatible with PVPVP, PVB, PVPVM and PVT (insure that shock valve is allowed to drain to a tank)

Without 161B6250 161B6650 With 161B6260 161B6660 Without — 11036948 With 11006889 11070866

SAE port 1 1∕16–12 UNF

PVB with tank port at the bottom

With 11006887 —

Post compensated

To be used with PVB end modules

PVBZ Post compensated With pilot operated check valve on work, port A

Without 161B6252 161B6652 With 161B6262 161B6662

and B

Not compatible with PVMR or PVMF Spools

If mounting is required, use bracket 11144936, need to have maximum pressure reduced.

PVB 100 Basic Modules (Exposed spools)

PVB 100 for use with exposed spools, seal plate on “A” port side included

Symbol Description PVLP Code Number

BSP port G ¾

PVB Post compensated

Without With

11051707 11051708 11051709 11051710

SAE port 1 1∕16–12 UNF

PVBZ Post compensated With pilot operated check valve on work, port A

Without 11051711 11051712 With 11051713 11051714

and B

Not compatible with PVMR or PVMF Spools

42 | © Danfoss | April 2021 BC152886483475en-000606

Shown with PVLP Facility PVLP not included with PVB

1 2

TT0P

LScomp

P301 126

Shown without PVLP Facility

1 2

TT0P

LScomp

157-199.11

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVB 100 Basic Modules (High Flow Spools)

PVB 100 for use with High Flow Spools

Symbol Description Code Number

BSP port G ¾

PVB Without facility for shock valve

PVB With facility for PVLP (2x for A and B)

11102180 11102181

11102178 11101825

SAE port 1 3∕16–12 UNF

PVB with PVBZ on A and B

11102184 11102185

Without facility for PVLP PVB with PVBZ on A and B

11102182 11102183

With facility for PVLP (2x for A and B)

PVG 100 PVM code numbers

Symbol Description Code Number

with stop screws*without stop screws

PVM, aluminum housing Standard, spring centered with base/lever kit (22.5°)

PVM, aluminum housing Standard, spring centered with base/lever kit (37.5°)

PVM, aluminum housing Without actuation lever and base Shaft for mounting of actuation lever

PVM, aluminum housing Without actuation lever (37.5°)

PVM, aluminum housing With base kit (22.5°)

PVM, cast Iron housing Standard, spring centered

PVM, anodized aluminum housing Standard, spring centered

Stop screws provide Individual flow adjustment on ports A and B.

157B3171 157B3191

157B3172

157B3173 157B3193

157B3174 157B3194

157B3175 157B3195

157B3161 -

157B3184 -

157B3192

PVM / PVH, Covers

Symbol Description Code Number

— PVMD*, Cover for purely mechanical actuation aluminum 157B0001

cast iron 157B0021

PVH, Cover for hydraulic remote control G¼ 157B0008

9∕16-18 UNF 157B0007

Danfoss | April 2021 BC152886483475en-000606 | 43

Setpoint

Driver A

Current Feedback A

Driver B

Current Feedback B

---

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Symbol Description Code Number

PVMR*, Cover for friction detent 157B0015

PVMF*, Mechanical float position lock, P -> A -> F 157B0005

Opposite of PVM, not compatible with PVG 100 PVBZ.

PVEO, ON/OFF Actuation

Symbol Description Hirschmann AMP Deutsch

12 V 24 V 12 V 24 V 12 V 24 V

PVEO ON/OFF 157B4216 157B4228 157B4901 157B4902 157B4291 157B4292

ON/OFF with ramp 157B4217 157B4229 157B4903 157B4904 11109080 11109092 ON/OFF anodized 157B4266 157B4268 - 157B4272 - -

Refer to catalog BC152886484010 for more PVE information.

PVHC - main spool control

Symbol Description AMP Deutsch

12 V 24 V 12 V 24 V

PVHC

11112037 11112036 11112038 11112039 The PVHC is an electrical actuator module for main spool control in PVG 32 and PVG 100. The actuator uses two current controlled proportional pressure reducing valves.

PVEA/PVEH/PVES, Proportional Actuation

Symbol Description Hirschmann AMP Deutsch

11 - 32 V 11 - 32 V 11 - 32 V

PVEA

PVEA-DI*Standard, active fault monitoring - 157B4736 157B4796

PVEH Standard, active fault monitoring 157B4032 157B4034 157B4092

PVEH-F Float, passive fault monitoring - 157B4075 157B4392

Standard, active fault monitoring - 157B4734 157B4792 Standard, passive fault monitoring - 157B4735 11107365

Standard, passive fault monitoring - 157B4737 -

Standard, passive fault monitoring 157B4033 157B4035 157B4093 Standard, passive, anodized 157B4073 - -

Float, active fault monitoring 157B4332 - -

44 | © Danfoss | April 2021 BC152886483475en-000606

T0LSLS

comp

T P

PVLA

1 2

P301 134

Work Port Open To Tank

1 2

P301 135

T T0P LS LScompP

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Symbol Description Hirschmann AMP Deutsch

11 - 32 V 11 - 32 V 11 - 32 V

PVEH-DI Standard, active fault monitoring - 157B4036 157B4096

Standard, passive fault monitoring - 157B4037 -

PVES 0% hysteresis, active fault monitoring 157B4832 157B4834 157B4892

0% hysteresis, passive fault monitoring 157B4833 157B4835 11089276 PVEP PVEP, voltage PWM, active fault monitoring - - 11034832 PVED CAN bus interface - 11079034 11079033

PVEA with flows over 130 l/min [34.3 US gal/min] may not shift spool to full stroke

Refer to catalog BC152886484010 for more PVE information.

PVLA, Anti-Cavitation Valve Fitted into PVB

Symbol Description Code number

PVLA Anti-cavitation valve installed in PVLP cavity of PVB

157B2001

Cap For connecting non-active work port to tank

157B2002

Danfoss | April 2021 BC152886483475en-000606 | 45

PVLP

1 2

P301 133

P LSLScompP

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVLP, Shock / Anti-Cavitation Valve Fitted into PVB

Symbol Description Setting Code number

bar psi

PVLP Shock and anticavitation valve (Not adjustable)

32 460 157B2032 50 725 157B2050 63 914 157B2063 80 1160 157B2080 100 1450 157B2100 125 1813 157B2125 140 2031 157B2140 150 2175 157B2150 160 2320 157B2160 175 2538 157B2175 190 2755 157B2190 210 3045 157B2210 230 3335 157B2230 240 3480 157B2240 250 3625 157B2250 265 3843 157B2265 280 4061 157B2280 300 4351 157B2300 320 4641 157B2320 350 5075 157B2350

PVT 100, Tank Module

Symbol Description Port size Code number

PVT Without active elements With T-port PVLP shock valve facility

PVT Without active elements With T-port PVLP shock valve facility With LX connection G1/4 [ 9/16 in – 18 UNF]

G 1¼ 161B2500 15∕8-UNF 161B2520

G 1¼ 161B2505 15∕8-UNF 161B2525

46 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVTI 100/32, Interface Module*

Symbol Description Port size Code number

PVTI Without active elements With T-port PVLP shock valve facility

* Must use T0 equipped PVG32 Modules, for details see Danfoss Technical Information Basis Modules PVBZ, BC152886484167.

PVG 100 PVSI / PVT, Assembly Kit

Description Code number 161B….

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 8001 8002 8003 8004 8005 8006 8007 8008

G 1¼ 161B2200 15∕8-UNF 161B2220

PVBE (End Bodies), Assembly Kit

Description Code number

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 11081671 11017005 11017006 11017007 11017008 11017009 11017010 11017011

PVG 100 / PVTI, Interface Module Assembly Kit

Description Code number

0 PVB 1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 11143008 161B8021 161B8022 161B8023 161B8024 161B8025 161B8026 161B8027 161B8028

PVB 32, Assembly Kit

Description Code number 157B….

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB 9 PVB 10 PVB

Tie bolts and seals 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009

Danfoss | April 2021 BC152886483475en-000606 | 47

157-586.13

T P LS

T0P

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

PVG 32 Basic Modules with T0, PVBZ (Compatible with PVG 100)

Symbol Description PVBZ Without thermal

Without compensator and load drop check valve With pilot operated check valves on

work port B Max. work port pressure = 210 bar [3045 psi]

Without compensator and load drop check valve With pilot operated check valves on

work port A and B Max. work port pressure = 210 bar [3045 psi]

With compensator With pilot operated check valves on work port B Compensated work port flow A/B = 100 l/min [26.4 US gal/min] Max. work port pressure = 210 bar [3045 psi]

relief valve 157B... BSP SAE BSP SAE

6051 6451 - -

6052 6452 - -

6251 - 6261 6661

With thermal relief valve 157B...

With compensator With pilot operated check valves on work port A and B Compensated work port flow A/B = 100 l/min [26.4 US gal/min] Max. work port pressure 210 bar [3045 psi]

With compensator With pilot operated check valves on work port A and B LSA/B shuttle valve for float and shuttle pin Compensated work port flow A/B = 100 l/min [26.4 US gal/min] Max. work port pressure 210 bar [3045 psi]

6252 6652 6262 6662

- - 6266 6666

48 | © Danfoss | April 2021 BC152886483475en-000606

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Connection: A and B-port G 1/2 [ 7/8 in - 14] Please refer to Publications BC152886483664 for PVBZ spool selection and to BC152886484167 for the

PVBZ modules with P.O. check.

PVG 32 Basic Modules with T0, PVB (Compatible with PVG 100)

Symbol Description PVB Code number 157B.....

Without PVLP 63 With PVLP 63 BSP SAE BSP SAE

Without load drop check valve and pressure compensator. Can be used where load holding

valves prevent oil from flowing back through the channel P.

6010 6410 - -

Load drop check valve 6110 6909 6140 6904

With compensator valve 6210 6922 6240 6906

With compensator valve Adjustable LS A/B limiting valves. External LS connection port A/B. Also used for float position spools.

6213 6613 6243 6643

Connection: A and B-port G 1/2 [7/8 in –14] Refer to Publication BC152886483664 for PVB spool selection.

Danfoss | April 2021 BC152886483475en-000606 | 49

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Standard Spools for Electrical and Mechanical Actuation Progressive Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

4-way, 3 position, Closed Neutral Position 161B7022 161B7023 161B7024 161B7025 161B7026 161B7027 Standard Mount

Option Mount 11013079 11013080 11013081 11013082 11013083 11013084

4-way, 3-position, Throttled Open Neutral Position 161B7122 161B7123 161B7124 161B7125 161B7126 161B7127 Standard Mount

Option Mount 11013085 11013086 11013087 11013088 11013089 11013090

4-way, 4-position, Closed Neutral Position, Electric float P –> A –> F

Standard Mount

Option Mount 11013091 11013092 11013093 11013094 11013095 11013096

4-way, 4-position, Throttled Open Neutral Position Electric Float P –> A –> F

Standard Mount

l/min [US gal/min]

A 40 [10.6]

161B7622 161B7623 161B7624 161B7625 161B7626 161B7627

11016865 11016866 11016867 11016868 11016869 11016870

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Option Mount 11016871 11016872 11016873 11016874 11016875 11016876

Standard Spools for Hydraulic Actuation Progressive Flow Characteristics

Symbol Pressure compensated Flow (Specified flow is at 15 bar pump margin pressure)

4-way, 3 position, Closed Neutral Position 161B9522 161B9523 161B9524 161B9525 161B9526 161B9527 Standard Mount

Option Mount 11013097 11013098 11013099 11013100 11013101 11013102

4-way, 3-position, Throttled Open Neutral Position 161B9622 161B9623 161B9624 161B9625 161B9626 161B9627 Standard Mount

Option Mount 11013103 11013104 11013105 11013106 11013107 11013108

l/min [US gal/min]

A 40 [10.6]

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Symbol Pressure compensated Flow (Specified flow is at 15 bar pump margin pressure)

4-way, 4-position, Closed Neutral Position, Hydraulic Float P -> A -> F

Standard Mount

Option Mount 11134635 11134636 11134637 11134638 11134639 11134692

l/min [US gal/min]

A 40 [10.6]

11134629 11134630 11134631 11134632 11134633 11134634

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Spools for Friction Detent, PVMR (not compatible with PVBZ 100) Progressive Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

l/min [US gal/min]

A 40 [10.6]

4-way, 3-position, Throttled Open Neutral Position 161B9732 161B9733 161B9734 161B9735 161B9736 161B9737 Standard Mount

Option Mount 11013109 11013110 11013111 11013112 11013113 11013114

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Spools for Mechanical Float position, PVMF (not compatible with PVBZ 100) Progressive Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

4-way, 4 position, Closed Neutral Position 161B9822 161B9823 161B9824 161B9825 161B9826 161B9827 Standard Mount

Option Mount 11013115 11013116 11013117 11013118 11013119 11013120

l/min [US gal/min]

A 40 [10.6]

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Standard Spools (Electrical and Mechanical Actuation) Linear Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

l/min [US gal/min]

A 40 [10.6]

4-way, 3 position, Closed Neutral Position 11016852 11016853 11016854 11016855 11016857 11016858 Standard Mount

Option Mount 11016859 11016860 11016861 11016862 11016863 11016864

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Danfoss | April 2021 BC152886483475en-000606 | 51

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

Standard Spools (Electrical and Mechanical Actuation) Throttled Open in Neutral, Linear Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

l/min [US gal/min]

A 40 [10.6]

4-way, 3-position, Throttled Open Neutral Position 11116606 11116607 11116608 11116609 11116610 11116611 Standard Mount

Option Mount - - 11090529 11090653 - -

Standard Spools (Hydraulic and Mechanical Actuation), Throttled Open in Neutral, Linear Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

l/min [US gal/min]

A 40 [10.6]

4-way, 3 position, Throttled Open, Neutral Position 11116612 11116613 11116614 11116615 11116616 11116617 Standard Mount

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Standard Spools (Electrical and Mechanical Actuation), Full Open in Neutral; Progressive Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

4-way, 3 position, Full Open, Neutral Position 11121597 11121598 11121599 11121600 11121601 11145837 Standard Mount

l/min [US gal/min]

A 40 [10.6]

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Standard Spools (Hydraulic and Mechanical Actuation), Full Open in neutral; Linear Flow Characteristics

Symbol Pressure Compensated Flow (Specified flow is at 15 bar pump margin pressure)

l/min [US gal/min]

A 40 [10.6]

4-way, 3 position, Full Open, Neutral Position 11121602 11121603 11121604 11121605 11121606 11005747 Standard Mount

B 65 [17.2]

C 100 [26.4]D130 [34.4]E150 [39.6]F180 [47.6]

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

High Flow Spools (Electrical and Mechanical Actuation) Progressive Flow Characteristics

High Flow Spools (Electrical and Mechanical Actuation)

Symbol Pressure Compensated Flow

(Specified flow is at 15 bar pump margin pressure)

210 l/min [55.4 US gal/min]

4-way, 3 position, Closed Neutral Position 11102188 11102192 Standard Mount

Option Mount 11102200 11102205

4-way, 3-position, Throttled Open Neutral Position 11102189 11102193 Standard Mount

Option Mount 11102201 11102206

240 l/min [63.4 US gal/min]

High Flow Spools (Hydraulic and Mechanical Actuation) Progressive Flow Characteristics

High Flow Spools (Hydraulic and Mechanical Actuation)

Symbol Pressure Compensated Flow

(Specified flow is at 15 bar pump margin pressure)

210 l/min [55.4 US gal/min]

4-way, 3 position, Closed Neutral Position 11102186 11102190 Standard Mount

Option Mount 11102198 11102202

4-way, 3-position, Throttled Open Neutral Position 11102187 11102191 Standard Mount

Option Mount 11102199 11102203

240 l/min [63.4 US gal/min]

Danfoss | April 2021 BC152886483475en-000606 | 53

PVB part number includes seal plate

P301 136

020065

4-Way, 3-Position, Closed Neutral Position Standard Mount

P301 138

4-Way, 3-Position, Throttled Open Standard Mount

P301 139

Technical Information

PVG 100 Proportional Valve Group

Modules and code numbers

High Flow Spools, Full Open A/B → T and Neutral; Progressive Flow Characteristics

High Flow Spools (Hydraulic and Mechanical Actuation)

Symbol Pressure Compensated Flow

4-way, 3 position, Closed Neutral Position, Electrical Actuation 11148962 11148961 Standard Mount

Option Mount 11148951 11148952

4-way, 3 position, Closed Neutral Position, Hydraulic Actuation 11148953 11148954 Standard Mount

Option Mount 11148955 11148956

(Specified flow is at 15 bar pump margin pressure)

210 l/min [55.4 US gal/min]

240 l/min [63.4 US gal/min]

Exposed spools Progressive Flow Characteristics

The following spools are available with an exposed tang for mechanical actuation. These spools are only available for standard mounting.

Symbol Pressure compensated flow l/min [US gal/min]*

A 40 [10.6]

11051695 11051696 11051697 11051698 11051699 11051700

B 65 [17.2]

C 100 [26.4]

D 130 [34.4]

E 150 [39.6]

F 180 [47.6]

11051701 11051702 11051703 11051704 11051705 11051706

P301 064

Technical Information

PVG 100 Proportional Valve Group

Dimensions

PVG 100 dimensions in general

Danfoss | April 2021 BC152886483475en-000606 | 55

Technical Information

PVG 100 Proportional Valve Group

Dimensions

PVG 100 with open center PVPF dimensions

Pp accumulator: G¼ [9∕16 in-18UNF] P: Pump port: G1 [15∕16 in-12UNF] T0 and LS: G¼ [9∕16 in-18UNF] L: LS relief valve P and Pp gauge: G¼ [9∕16 in-18UNF] G: PVPE unloading valve K: LX: G¼ [9∕16 in-18UNF] H: PVPP pilot shut off valve F: Tank port: G1 [15∕16 in-12UNF] J: Mounting thread; M12 x 14 mm deep

To avoid spool bind or leakage between sections caused by uneven mounting surfaces it is recommended to only use 3 of 4 mounting holes provided.

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

L1 mm 80 128 176 224 272 320 368 416 [in] [3.15] [5.04] [6.93] [8.82] [10.71] [12.60] [14.49] [16.38]

Technical Information

PVG 100 Proportional Valve Group

Dimensions

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

L2 mm 176 224 272 320 368 416 464 512 [in] [6.93] [8.82] [10.71] [12.60] [14.49] [16.38] [18.27] [20.16]

PVG 100/32, closed center PVPV

Pp accumulator: G¼ [9∕16 in-18UNF] E: Port A and B PVB 100; G¾ [11∕16 inin - 12 UNF]

Danfoss | April 2021 BC152886483475en-000606 | 57

Technical Information

PVG 100 Proportional Valve Group

Dimensions

T0 and LS: G¼ [9∕16 in-18UNF] H : Port A and B PVB 32; G½ [7∕8 in - 14 UNF] P and Pp gauge: G¼ [9∕16 in-18UNF] I : Mounting thread ; M8 x 15 mm deep [5∕16 in - 18 UNC] D: Pump port; G1 [15∕16 in-12UNF] J: Mounting thread; M12 x 14 mm deep F: Tank port; G1¼ [15∕8 in - 12 UNF] L: LS relief valve

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB 9 PVB 10 PVB

L1 mm 80 128 176 224 272 320 368 416 - -

[in] [3.15] [5.04] [6.93] [8.82] [10.71] [12.60] [14.49] [16.38] - -

L2 mm 100 148 196 244 292 340 388 436 484 532

[in] [3.94] [5.83] [7.72] [9.61] [11.50] [13.39] [15.28] [17.16] [19.05] [20.94]

L3 mm - 245 293 341 389 437 485 533 581 629

[in] - [9.64] [11.54] [13.43] [15.31] [17.20] [19.09] [20.98] [22.87] [24.76]

It is recommended not to exceed 10 PVB 100/32 in a valve group.

PVG 100, Closed Center PVP with Integrated Priority Valve

CF: G½ [¾ in - 16 UNF] K: LX connection G¼ [9∕16 in - 18 UNF] LS: G¼ [9∕16 in - 18 UNF] Lst: LS for steering unit; G¼ [9∕16 in - 18 UNF] P gauge: G¼ [7∕16 in - 24 UNF] E: Port A and B PVB 100; G¾ [1 1∕16 in - 12 UNF]

Port A and B for High flow PVB G3/4 [1 3/1614 UNF]

P301 140E

161 ± 3.0

[6.34 ± 0.12]

Inlet Ports

161 ± 3

[6.34 ± 0.12]

Tank Ports

111.5 ± 2.5 [4.39 ± 0.1]

LX Ports (9/16-18 SAE)

3X Torque 38 - 42 N•m

131 ± 2.5 [5.16 ± 0.1]

To port

(9/16-18 SAE)

12 ± 2

[0.47 ± 0.08]

161 ± 3

[6.34 ± 0.12]

Work Ports

173 ± 3

[6.81 ± 0.12]

(83)

[3.27]

(44)

[1.73]

(60)

[2.36]

(247)

[9.72]

12.5 ± 2 [0.49 ± 0.08]

39 ± 2 [1.53 ± 0.08]

224 ± 2.5 [9.6 ± 0.1]

235 ± 3 [9.25 ± 0.12]

(268) [10.55]

135 ± 2.5 [5.31 ± 0.1]

183 ± 2.5 [7.2 ± 0.1]

201

REF.

175

REF.

Outlet ports

(1 5/8-12 SAE)

118.0 ± 2.5

[4.65 ± 0.1]

Inlet Port

(1 5/16-12 SAE)

93 ± 2

[3.66 ± 0.08]

62.5 ± 2

[2.46 ± 0.08]

(51.3) [2.02]

24.5 ± 2.0 [0.96 ± 0.08]

87 ± 2 [3.43 ± 0.08]

92.5

[3.64]

Technical Information

PVG 100 Proportional Valve Group

Dimensions

T0 port: G¼ [9∕16 in - 18 UNF] H: Mounting thread M12 x 14 mm deep Pp gauge: G¼ [7∕16 in - 24 UNF] J: Mounting bracket with holes for M12 screws P pump: G¾ [1 1∕16 in - 12 UNF] M: LS relief valve F: G¼ [1 1∕16 in]

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

L1 mm 140 188 236 284 332 380 428 476

[in] [5.51] [5.12] [9.29] [11.18] [9.13] [14.96] [16.85] [18.74]

L2 mm 198 246 294 342 390 438 486 534

[in] [7.80] [9.69] [11.57] [13.46] [15.35] [17.24] [19.13] [21.02]

Examples

PVG 100 with variable displ. pump

Danfoss | April 2021 BC152886483475en-000606 | 59

P301 791

176.0 [6.93]

231.0 [9.09]

407.0 [16.02]

118.0 [4.65]

85.0 [3.35]

Technical Information

PVG 100 Proportional Valve Group

Dimensions

PVPVM with two PVT modules

185.0 [7.28]

240.0 [9.45]

416.0 [16.38]

118.0 [4.65]

81.0 [3.19]

474.0 [18.66]

40.0 [1.57] 85.0 [3.35]

Technical Information

PVG 100 Proportional Valve Group

Dimensions

PVPVM with one PVT and one PVBE

Danfoss | April 2021 BC152886483475en-000606 | 61

198.0 [7.80]

181.0 [7.13]

17.0 [0.67]

100.5 [3.96]

5.3 [0.21]

46.2 [1.82]

1.8 [0.07]

86.5 [3.41]

52.0 [2.05]

P301 793

182.5 [7.19]

∅12.9 [∅0.51]x2

R7.8 [R0.31]x4R12.5 [R0.49]x2

52.5 [2.07]

12.5 [0.49]

165.0 [6.50]

17.5 [0.69]

50.0 [1.97]

17.5 [0.69]

40.6 [1.60]

141.9 [5.59]

165.0 [6.50]

6.3 [0.25]

R4.0 [R0.16]

R10.2 [R0.40]

P301 794

Technical Information

PVG 100 Proportional Valve Group

Dimensions

High Flow PVB module

PVBE mounting bracket

45.0 [1.77]

59.8 [2.36]

14.8 [0.58]

218.9 [8.62]

9.9 [0.39]

26.2 [1.03]

9.7 [0.38]

16.0 [0.63]

86.0 [3.39]

10.0 [0.40]

P301 795

Technical Information

PVG 100 Proportional Valve Group

Dimensions

PVBSO module

Danfoss | April 2021 BC152886483475en-000606 | 63

157-699.11

0 0 0

1-12

PVPP

PVP

PVB

PVTI

PVT

PVM

PVLP/A

Assembly kit

PVBZ

PVPC

PVE, PVHC

PVMD, PVH

PVPE

PVPD

Technical Information

PVG 100 Proportional Valve Group

Module selection chart

Exploded view for module selection

PVP 100, Pump Side Module – Open center, PVPF with pilot supply (excludes PVPD/PVPE)

Port (includes pilot gauge port)

P = G 1 161B5110 161B5112 161B5140 161B5142 11013065 11013067 11013071 11013073 P = 15/16 UNF 161B5510 161B5512 161B5540 161B5542 11013066 11013068 11013072 11013074 Weight 8.5 kg [12.3 lb]

Open center, PVPF with pilot supply for PVE for PVE and facility for pilot

12 bar 20 bar 12 bar 20 bar 12 bar 20 bar 12 bar 20 bar

shut off

for PVH/PVHC for PVH/PVHC and facility for

pilot shut off

PVP 100, Pump Side Module – Closed center, PVPV with pilot supply

Port (includes pilot gauge port)

P = G 1 161B5111 161B5141 - 11013069 11013075 P = 1⁵⁄₁₆ UNF 161B5511 161B5541 - 11013070 11013076 -

Closed center, PVPV with pilot supply for PVE for PVE and facility

for pilot shut-off

for PVE with integrated priority function

for PVH/PVHC for PVH/PVHC and

facility for pilot shut-off

for PVH/PVHC with integrated priority function

Technical Information

PVG 100 Proportional Valve Group

Module selection chart

PVP 100, Pump Side Module – Closed center, PVPV with pilot supply (continued)

Port (includes pilot gauge port)

P = G ¾; T = G 1 - - 161B5211 - - 11013077 P = G 1 1/16 UNF; T

= 1⁵⁄₁₆ UNF Weight 8.5 kg [12.3 lb]

PVP 100, Pump Side Module – Mid Inlet, PVPVM with pilot supply

Port Closed center, PVPVM with pilot supply

P = 1 ¼ in Metric flange BSP 11130086 11133046 P = 1 ¼ in Metric flange SAE 11133048 11133047

PVB, Basic Module

Code no. Without facilities for shock valves A and B With facilities for shock valves A and B

Without pilot operated check valve 161B6250 161B6650 161B6260 161B6660 With pilot operated check valve 161B6252 161B6652 161B6262 161B6662 Open spools PVB 11051707 11051708 11051709 11051710 Open spools PVBZ 11051711 11051712 11051713 11051714 End module - 11036948 11006889 11070866 Module with tank port in bottom - - 11006887 PVB module, twin shock valve - - - 11077581 Weight kg [lb] 5.5 kg [12.13 lb]

Closed center, PVPV with pilot supply for PVE for PVE and facility

for pilot shut-off

- - 161B5611 - - 11013078

G ¾ 1 1/16-12 UNF G ¾ 1 1/16-12 UNF

for PVE with integrated priority function

for PVE for PVH/PVHC

for PVH/PVHC for PVH/PVHC and

facility for pilot shut-off

for PVH/PVHC with integrated priority function

PVB, Basic Module – High Flow 20 mm

Code no. Without facilities for shock valves A and B With facilities for shock valves A and B

G ¾ 1 3/16-12 UNF G ¾ 1 3/16-12 UNF

Without pilot operated check valve 11102180 11102181 11102178 11101825 With pilot operated check valve 11102184 11102185 11102182 11102183

PVP, Accessory Module for PVP 100

Code no. Weight

Plug, PVPD 155G5041

For PVPF only

0.4 kg [0.9 lb]

PVPE, Accessory Module for PVP 100

Code no. 12 V 24 V Weight

PVPE, Elec. unloading valve 155G5052 PVPH, hydraulic unloading valve 155G5061

For PVPF only

Danfoss | April 2021 BC152886483475en-000606 | 65

155G5054** 0.7 kg [1.1 lb]

Technical Information

PVG 100 Proportional Valve Group

Module selection chart

PVPC, External pilot supply

Code no. G¼ 7/16-20 UNF 1/2-20 UNF Weight

Without check valve 157B5400 158X1000 - 0.05 kg With check valve 157B5600 - 157B5700

Not available for PVPV 157B5211 and 157B5611, (for details see catalog, BC152886483664)

PVM, mechanical actuation

Code No. With

Standard 157B3171

Standard, with base, without arm and button

Standard, without base, arm and button

Weight kg [lb] 0.4 [0.9]

Anodized 157B3184

Cast iron

stop screw

157B3161 157B3174

157B3175 157B3173

157B3172

* **

Without stop screw

157B3191 22.5°

157B3194 157B3192

157B3193 157B3195

[0.1 lb]

Lever position angle

37.5°

– –

PVB, PVBZ Spools

Code no. Without facilities for

shock valves A and B

G ¾ 1 1/16-12 G ¾ 1 1/16-12

Open spools PVB 11051707 11051708 11051709 11051710 Open spools PVBZ 11051711 11051712 11051713 11051714

With facilities for shock valves A and B

PVLA, Anti-Cavitation Valve

PVLA Code No. Weight

Cap A or B 157B2002 0.04 kg [0.09 lb] Valve A or B 157B2001 0.05 kg [0.1 lb]

PVLP, shock/and anti-cavitation valves

Code no. 157B.… 2032 2050 2063 2080 2100 2125 2140 2150 2160 2175

Setting bar 32 50 63 80 100 125 140 150 160 175

[psi] [460] [725] [914] [1160] [1450] [1813] [2031] [2175] [2320] [2538]

Weight kg [lb] 0.05 kg [17 lb]

PVLP, shock/and anti-cavitation valves

Code no. 157B.… 2190 2210 2230 2240 2250 2265 2280 2300 2320 2350

Setting bar 190 210 230 240 250 265 280 300 320 350

[psi] [2755] [3045] [3335] [3480] [3625] [3845] [4061] [4351] [4641] [5075]

Weight kg [lb] 0.05 kg [17 lb]

Technical Information

PVG 100 Proportional Valve Group

Module selection chart

Accessory Module for PVP 100

Code no. 12 V 24 V Weight

PVPP, Pilot shut off valve 11160318 11160319 0.3 kg [0.7 lb]

PVE, Electrical Actuation

Code No. Hirsch AMP DEUTSCH Weight

PVEO, ON/OFF 12 V

PVEO, ON/OFF Anodised 12 V

PVEO-R, ON/OFF 12 V

PVEA, active fault mon. PVEA, passive fault mon.

PVEA-DI, active fault mon. PVEA-DI, passive fault mon.

PVEH active fault mon. PVEH passive fault mon. PVEH passive fault mon. (anodized)

PVEH-F float pos. 157B4332 - 157B4392 PVEH-DI active fault mon.

PVEH-DI passive fault mon. PVEP active fault mon. - - 11034832 PVES, active fault mon.

PVES, passive fault mon. PVED-CC, Can-Bus interface - 11079034 11079033

PVEA with flows over 130 l/min [34.3 US gal/min] may not shift spool to full stroke

24 V

157B4216 157B4228

157B4266 157B4268

157B4217 157B4229

157B4032

157B4033 157B4073

157B4832 157B4833

157B4901 157B4902

157B4272

157B4903 157B4904

157B4734 157B4735

157B4736 157B4737

157B4034 157B4035 157B4075

157B4036 157B4037

157B4834 157B4835

157B4291 157B4292

11109080

11109092 157B4792

11107365 157B4796

157B4092

157B4093

157B4096

157B4892 11089276

0.6 kg [1.3 lb]

0.9 kg [2 lb]

1 kg [2.2 lb]

Refer to catalog BC152886484010 for more PVE information

PVHC, High Current PWM Actuator

Code No. 12 V 24 V

Amp 11112037 11112036 Deutsch 11112038 11112039

PVMD, PVH, PVMR, PVMF Covers

Code No. Weight

Cover for PVM 157B0001 0.1 kg [0.2 lb] Cover for Hydraulic Remote Control 157B0021 PVH, Hydraulic actuation G 1/4 157B0008 0.2 kg [0.4 lb]

9/16 -18 UNF 157B0007 0.9 kg [2.0 lb] PVMR (friction detent) 157B0015 0.3 kg [0.6 lb] PVMF (mech. float position) 157B0005

PVTI 100/32 interface module

Code no. BSP SAE Weight

PVTI, with T-port and PVLP facility 161B2200 161B2220 8.7 kg [19.18 lb]

T-connection G 1¼ [15∕8 UNF]

Danfoss | April 2021 BC152886483475en-000606 | 67

Technical Information

PVG 100 Proportional Valve Group

Module selection chart

Tank Module, PVT

Code no. BSP SAE Weight

PVT, with T-port and PVLP facility 161B2500 161B2520 6.3 kg [13.89 lb] PVT, with LX connection, T-port and PVLP facility 161B2505 161B2525

T-connection G 1¼ [15∕8 UNF]

Assembly Kit PVG 100 / PVT

Description Code No.

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 161B8001 161B8002 161B8003 161B8004 161B8005 161B8006 161B8007 161B8008

Assembly Kit PVG 100 / PVTI Interface Module

Description Code No.

0 PVB 1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 11143008 161B8021 161B8022 161B8023 161B8024 161B8025 161B8026 161B8027 161B8028

Assembly Kit PVG100 for PVB End module (must be used with bottom tank ported PVB)

Description Code No.

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB

Tie bolts and seals 11081671 11017005 11017006 11017007 11017008 11017009 11017010 11017011

Assembly Kit PVB 32

Description Code No.

1 PVB 2 PVB 3 PVB 4 PVB 5 PVB 6 PVB 7 PVB 8 PVB 9 PVB 10 PVB

PVB’s 157B8000 157B8001 157B8002 157B8003 157B8004 157B8005 157B8006 157B8007 157B8008 157B8009 Weight [kg [lb] 0.1 [0.2] 0.15 [0.3] 0.25 [0.6] 0.3 [0.7] 0.4 [0.9] 0.45 [1] 0.5 [1.1] 0.6 [1.3] 0.65 [1.4] 0.7 [1.6]

Technical Information

PVG 100 Proportional Valve Group

PVG 100 order specification

The PVG 100 Inlet LS relief valve (1) is specifically designed to ensure a constant margin pressure across the main spool, providing demanded regulated flow during maximum load pressure conditions. This relief adjustment is critical when there are two or more functions being operated together. An incorrectly adjusted Inlet relief could result in a vast reduction in regulated flow from the adjacent functions that operate at a lower load pressure. To accurately adjust the inlet LS relief, the pump standby pressure must be known in addition to the maximum operating load pressure.

Example

An order form for Danfoss PVG 100 hydraulic valve is shown on the next page. The form can be obtained from the Danfoss Sales Organization.

Both the module selection chart on the previous pages and the order form are divided into fields 0, 1-10, 11, 12, 13, a, b, and c.

Each module has its own field:

0: Pump side module PVP

• Plug for external pilot oil supply PVPC

• Electrical unloading valve PVPE

• Electrical pilot shut off valve PVPE

1-10: Basic valves PVB

13: Main spool PVBS

a: Mechanical actuator PVM

c: Cover for mechanical actuation PVMD

Cover for hydraulic actuation PVH

Electrical actuators PVE

b: Shock and suction valve PVLP

Suction valve PVLA

11: End plate PVSI

Tank module PVT Interface module PVTI

12: Assembly kit PVAS

Please state

Code numbers of all modules required

•

Required setting (P) for pump side module

•

Standard and option assembly

The valve group is assembled the way the module selection chart shows if the code number for PVM is written in field 'a', and the code number for PVMD, PVE or PVH in field 'c'.

Danfoss | April 2021 BC152886483475en-000606 | 69

Technical Information

PVG 100 Proportional Valve Group

PVG 100 order specification

The valve group is assembled so that the mechanical actuator is mounted on the opposite end of the basic module, if the code number for PVM is written in field 'c' of the order form and the code numbers for PVMD, PVE or PVH in field 'a'.

Reordering

The space at the top right-hand corner of the form is for Danfoss to fill in. The code number for the whole of the specified valve group (PVG No.) is entered here.

In the event of a repeat order all you have to do is enter the number Danfoss has given on the initial confirmation of order.

Technical Information

PVG 100 Proportional Valve Group

Specification sheet

Specification form

Danfoss | April 2021 BC152886483475en-000606 | 71

PVG PN

Subsidiary / Dealer:

Customer:

Functio n

Mountin g Bracke t

bar

PVAS PVBE

PVM

PVBE. SAE

SPOOL 180L STANDARD ELECTRICAL ACTUATION

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVM PVB

SPOOL 180L STANDARD ELECTRICAL ACTUATION

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVM PVB

SPOOL 180L STANDARD ELECTRICAL ACTUATION

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVPVM100 SAE PVE

bar

PVM PVB PVBS

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVM PVB PVBS

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVM PVB PVBS

PVEH.(G) Proportional. Active Fault Monitoring

bar

PVT PVLP

BUSINESS TYPE

EAU

PVAS

Filled in by:

Date:

A - Port

11144936

B- Port

11017006

PVG Specification

PVG100

Application:

157B4092

157B3171

11036948

11013084

157B3171

161B6650

11013084

157B3171

161B6650

11013084

157B4092

11133048

157B4092

157B3171

161B6650

161B7027

157B4092

157B3171

161B6650

161B7027

157B4092

157B3171

161B6650

161B7027

161B2520

157B2300

161B8003

P301 799

Technical Information

PVG 100 Proportional Valve Group

Specification sheet

Specification example for PVPVM

Danfoss Power Solutions GmbH & Co. OHG

Krokamp 35 D-24539 Neumünster, Germany Phone: +49 4321 871 0

Danfoss Power Solutions ApS

Nordborgvej 81 DK-6430 Nordborg, Denmark Phone: +45 7488 2222

Danfoss Power Solutions (US) Company

2800 East 13th Street Ames, IA 50010, USA Phone: +1 515 239 6000

Danfoss Power Solutions Trading (Shanghai) Co., Ltd.

Building #22, No. 1000 Jin Hai Rd Jin Qiao, Pudong New District Shanghai, China 201206 Phone: +86 21 2080 6201

Products we offer:

Hydro-Gear

www.hydro-gear.com

Daikin-Sauer-Danfoss

www.daikin-sauer-danfoss.com

Cartridge valves

•

DCV directional control

•

valves Electric converters

•

Electric machines

•

Electric motors

•

Gear motors

•

Gear pumps

•

Hydraulic integrated

•

circuits (HICs) Hydrostatic motors

•

Hydrostatic pumps

•

Orbital motors

•

PLUS+1® controllers

•

PLUS+1® displays

•

PLUS+1® joysticks and

•

pedals PLUS+1® operator

•

interfaces PLUS+1® sensors

•

PLUS+1® software

•

PLUS+1® software services,

•

support and training Position controls and

•

sensors PVG proportional valves

•

Steering components and

•

systems Telematics

•

Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and electric components. We specialize in providing state-of-the-art technology and solutions that excel in the harsh operating conditions of the mobile off-highway market as well as the marine sector. Building on our extensive applications expertise, we work closely with you to ensure exceptional performance for a broad range of applications. We help you and other customers around the world speed up system development, reduce costs and bring vehicles and vessels to market faster.

Danfoss Power Solutions – your strongest partner in mobile hydraulics and mobile electrification.

Go to www.danfoss.com for further product information.

We offer you expert worldwide support for ensuring the best possible solutions for outstanding performance. And with an extensive network of Global Service Partners, we also provide you with comprehensive global service for all of our components.

Local address:

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

Danfoss | April 2021 BC152886483475en-000606

Danfoss PVG 100 User guide

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

General information

Acronyms

General

PVG 100 standard oil flow direction/max flow setting

PVG 100 valve system

General features PVG 100, load independent flow control

PVP - pump side module

PVB – basic module

Actuation module

Remote control units

Function

PVG 100 with open center PVPF

PVG 100 with closed center PVPV / PVPVP / PVPVM

PVG 100 basic modules PVB

PVG 100 closed center priority steering PVPVP module

PVG 100 closed center PVPVM module

PVG 100 tank modules

Load sensing controls

LS control with bleed orifice (do not use with PVG valves)

Integral PC function

Load sensing system characteristics:

Remote pressure compensated controls

Remote pressure compensated system characteristics:

PVG 100 main spool with pressure compensated control

Pressure compensated system characteristics

Typical applications for pressure compensated systems

Typical applications for remote pressure compensated systems:

PVMR, friction detent

PVMF, mechanical float position lock

PVBS, main mpools for flow control (standard)

PVBS, main spools for flow control (with linear characteristic)

Safety

Building in safety

FMEA (Failure Mode and Effect Analysis) IEC EN 61508

Hazard and risk analysis ISO 12100-1/14121

Example of a control system for manlift

Examples of wiring block diagram

Example of fault monitoring

PVG 32 – Mainly used in system with fixed displacement pumps

PVG 100 – Alternative LS dump or pilot supply disconnect

PVG 120 – Pump disconnect/block for variable pumps

Technical data

PVG 100 technical data

PVH, hydraulic actuation

PVG 100 PVM operating force

PVG 100 PVE reaction time and oil consumption

PVEO power supply and consumption

PVEA, PVEH and PVES

Technical characteristics

PVPF, pump side module

Open center flow rating

Closed center flow rating

PVG 100 pressure drop for PVB, basic module

PVB with pressure compensation, closed center PVP

PVHC characteristic - Spool stroke vs current

Hydraulic systems

PVG 100 with variable displacement pump schematic example

Electrically actuated PVG 100, variable displacement pump, PVB 100 with integrated pilot operated check valves

Electrically actuated PVG 100/32, fixed displ. pump, PVB 100/32 with integrated pilot operated check valves

Other operating conditions

Mineral oil

Non-flammable fluids

Biodegradable oils

Particle Content, Degree of Contamination

Filtration

Mounting

Standard mounting vs. option mounting

Modules and code numbers

PVPF (Open Center) Inlet Modules - for Pumps with Fixed Displacement

PVPF Accessories for Pump Side Modules

PVP (Open and Closed) Accessories for Pump Side Modules

PVPV (Closed Center) Inlet Modules

PVPVP, Closed Center Priority Side Modules - for Pumps with Variable Displacement

PVPVM, Closed Center Mid Inlet Modules - for Pumps with Variable Displacement

PVB 100 Basic Modules (Standard Spools)