ProMinent Makro TZ, Makro TZMb, Makro TZMa, Makro TZHa, Makro TZKa Operating Instructions Manual

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ProMinent

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Part no. 981681 ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany BA MA 006 10/06 GB

Operating Instructions

Makro TZ Metering Pumps

Two operating instruction manuals are required for the safe and correct use of ProMinent® Makro TZ metering pumps:

This product-specific Makro TZ operating instruction manual and the “General Operating Instructions

for ProMinent® Motor-Driven Metering Pumps and Hydraulic Accessories” applies only when read in conjunction

with the other!

Please read through operating instruction manual carefully! Do not discard!

The guarantee is void in the event of damage caused by misuse!

ProMinent

Makro TZMa

Makro TZKaMakro TZHa

Makro TZMb

TZHa

___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

TZMa

___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

TZKa

___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

Please enter identcode of the device here.

TZMb

___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___

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ProMinent

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Publishing details:

Operating Instruction Manual for ProMinent

Makro TZ

ProMinent Dosiertechnik GmbH Im Schuhmachergewann 5-11 69123 Heidelberg Germany info@prominent.com www.prominent.com

Subject to revision Printed in the F.R. Germany

Publishing details

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ProMinent

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Page

Identcode ........................................................................................ 4

General user instructions ................................................................ 8

1 About this pump ................................................................. 9

2 Safety .................................................................................... 9

3 Storage, transport, unpacking ....................................... 11

4 Device overview, controls................................................ 11

5 Function description ......................................................... 15

6 Assembly .............................................................................. 21

7 Installation ........................................................................... 21

7.1 Installation, hydraulic ..................................................... 21

7.2 Installation, electrical ..................................................... 22

8 Commissioning ................................................................... 24

9 Operation ............................................................................. 26

10 Maintenance ........................................................................ 26

11 Repair .................................................................................... 3 0

11.1 Diaphragm liquid end (TZMb and TZMa) ....................... 30

11.2 Hydraulic diaphragm liquid end (TZHa) ......................... 34

11.3 Piston liquid end (TZKa) ................................................. 36

11.4 Valve servicing ............................................................... 39

12 Troubleshooting.................................................................. 43

13 Decommissioning and disposal ..................................... 44

14 Technical data..................................................................... 45

Appendix

Contents

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ProMinent

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Identcode

Please transfer the identity code listed under “Type” on the rating plate into the frame below

TZMb Makro TZ 10 Motor-Driven Metering Pump

Drive type

H Main drive A Add-on power end D Double main drive B Double add-on power end

Pump type: (digits 1 +2 = back pressure [bar], digits 3-6 = feed rate [l/h] 120260 070430 040840 120340 070570 041100 120430 070720 041400 120510 070860 041670 120650 071070 042100 material version PCT/PPT/TTT max. 10 bar

Liquid end material:

PC PVC PP Polypropylene SS Stainless steel

TT PTFE + 25% carbon

HC Hastelloy C

Seal material:

T PTFE

Positive displacement element:

1 Standard composite diaphragm with rupture indicator

Liquid end version:

0 No valve springs 1 With valve springs

Hydraulic connection:

0 Standard connection 1 PVC union nut and insert 2 PP union nut and insert 3 PVDF union nut and insert 4 SS union nut and insert

Version:

0 with ProMinent® logo 2 No ProMinent® logo A 0 with ProMinent® logo, with frame, simplex B 0 with ProMinent® logo, with frame, duplex C 0 with ProMinent® logo, with frame, triplex

M Modified

Electrical power supply:

S 3 ph. 230/400 V 50/60 Hz (dual wound) P 3 ph. 265/460 V 60 Hz (Exe, Exde) L 3 ph. 230/400 V 50 Hz (Exe, Exde) N 1 ph, 115 V 60 Hz R Variable speed motor4 pole230/400 V V Variable speed motor with integr.speed changer Z Speed control kit 4 No motor, with 56 C flange 7 No motor, with 120/80 flange 8 No motor, with 160/90 flange 9 No motor, with 200/90 flange

Enclosure rating:

0 IP 55 (Standard) ISO class F 1 Exe version ATEX-T3 2 Exde version ATEX-T4 A ATEX power end

Stroke sensor:

0 No stroke sensor 1 With stroke sensor (Namur)

Stroke length adjustment:

0 0 Stroke length adjustment, man. 1 230 V stroke actuator 2 115 V stroke actuator 3 230 V 0-20 mA stroke controller 4 230 V 4-20 mA stroke controller 5 115 V 0-20 mA stroke controller 6 115 V 4-20 mA stroke controller

Applications:

0 Standard

TZMb

–– –– –– –– –– –– –– –– –– –– –– –– ––

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Identcode

Please transfer the identity code listed under “Type” on the rating plate into the frame below

* order-related version,

refer to purchase order paperwork for pump characteristics

TZMa Makro TZ 6/9 Diaphragm Metering Pump

Drive type:

H Main drive A Add-on drive D Main drive double B Add-on drive double

Pump type: (digits 1 + 2 = back pressure, digits 3-6 = capacity [l/h 120190 060397 031875 120254 060529 031050 120317 060661 031395 120381 060793 031740

030750 032100 031000 032500 031250 031500 Material version PCA/PPE/TTT 10 bar max.

Liquid end material

PC PVC PP Polypropylene SS Stainless steel

TT PTFE + 25% carbon

Seals material

A FPM E EPDM T PTFE

Positive displacement material

T Standard diaphragm: PTFE version

Liquid end version

0 Without valve spring 1 With valve spring

Hydraulic connection

0 Standard connection 1 Union nut and insert PVC 2 Union nut and insert PP 3 Union nut and insert PVDF 4 Union nut and insert SS

Version

0 With ProMinent® logo 2 Without ProMinent® logo A With ProMinent® logo, with frame, single B With ProMinent® logo, with frame, double C With ProMinent® logo, with frame, triple M Modified*

Electrical supply

S 3 ph. 230/400 V 50/60 Hz (multi-voltage) P 3 ph. 265/460 V 60 Hz (Exe, Exde) L 3 ph. 230/400 V 50/60 Hz (Exe, Exde) R 3 ph. 4 pole speed-controlled motor 230/400 V V 3 ph. pole speed-controlled motor with integral FC Z Speed control system, complete 4 Without motor, with flange 56 C 7 Without motor, with flange 120/80 8 Without motor, with flange 160/90 9 Without motor, with flange 200/90

Protection class

0 IP 55 (standard) ISO Class F 1 Exe version ATEX-T3 2 Exde version ATEX-T4 A ATEX drive

Stroke sensor

0 Without stroke sensor 1 With stroke sensor (Namur)

Stroke length adjustment

0 Manual stroke length adjustment 1 Actuator 230 V 2 Actuator 115 V 3 Positioning motor 230V 0 -20 mA 4 Positioning motor 230 V 4-20 mA 5 Positioning motor 115 V 0-20 mA 6 Positioning motor 115 V 4-20 mA

Application

0 Standard

TZMa

–– –– –– –– –– –– –– –– –– –– –– –– –– ––

FPM = Fluorine rubber

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Identcode

Please transfer the identity code listed under “Type” on the rating plate into the frame below

* order-related version,

refer to purchase order paperwork for pump characteristics

TZHa Makro TZ 20 Hydraulic Diaphragm Pump

Drive type:

H Main drive B Double add-on power end D Double main drive A Add-on power end

Pump type:

160300 160500 100502 160400 160600 100669

160750 100836

101004 101204 material version PCA/PPE/TTT max. 10 bar

Liquid end material:

PC PVC PP Polypropylene SS Stainless steel

TT PTFE + 25% carbon

Seal material:

A FPM E EPDM T PTFE seal

Positive displacement element:

T PTFE coating composite diaphragm, with rupture indicator

Liquid end version:

0 No valve springs 1 With valve springs

Hydraulic connection:

0 Standard connection 1 PVC union nut and insert 2 PPP union nut and insert 3 PVDF union nut and insert 4 SS union nut and insert

Version:

0 With ProMinent® logo, no frame 2 No ProMinent® logo, no frame A With ProMinent®-Logo, with frame, simplex

B With ProMinent® logo, with frame, duplex C With ProMinent® logo, with frame, triplex M Modified*

Electrical power supply:

S 3 ph. 230/400 V 50/60 Hz (dual wound) P 3 ph. 230/400 V 60 Hz (Exe, Exde) L 3 ph. 230/400 V 50 Hz (Exe, Exde) R Variable speed motor 4 pole 230/400 V V Variable speed motor with integr. speed control

1 ph, 230 V, 50/60 Hz Z variable speed control set 230/400 V 4 No motor, with 56 C flange 7 No motor, with 120/80 flange 8 No motor, with 160/90 flange 9 No motor, with 200/90 flange

Enclosure rating:

0 IP 55 (Standard) ISO class F 1 Exe version ATEX-T3 2 Exde version ATEX-T4 A ATEX power end

Stroke sensor:

0 No stroke sensor 1 With stroke sensor (Namur)

Stroke length adjustment:

0 Stroke length adjustment, man. 1 230 V stroke actuator 2 115 V stroke actuator 3 230 V 0-20 mA stroke controller 4 230 V 4-20 mA stroke controller 5 115 V 0-20 mA stroke controller 6 115 V 4-20 mA stroke controller

Applications:

0 Standard 2 Low temperature to -25 C

TZHa

–– –– –– –– –– –– –– –– –– –– –– –– ––

FPM = Fluorine rubber

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Identcode

Please transfer the identity code listed under “Type” on the rating plate into the frame below

* order-related version,

refer to purchase order paperwork for pump characteristics

TZKa Makro TZ 20 Motor-Driven Metering Pump (Plunger Metering Pump)

Drive type

H Main drive B Double add-on power end D Double main drive A Add-on power end

Pump type: digits 1 - 3 = back pressure [bar], digits 4 - 6 = feed rate [l/h] 320009 320018 192033 113058 063104 040163 028237 020322 014475 320012 320024 192044 113077 063139 040217 028316 020430 014634 320014 320030 192055 113096 063174 040271 027395 020538 013793 320017 313035 168066 096115 052208 033326 022474 016645 011951

Liquid end material:

SS Stainless steel

Seal material:

T PTFE seal

Positive displacement element:

S Stainless steel plunger, chromoxide coated

Liquid end version:

0 No valve springs 1 With valve springs

Hydraulic connection:

0 Standard connection 4 SS union nut and insert

Version:

0 With ProMinent® logo, no frame 2 No ProMinent® logo, no frame A With ProMinent® logo, with frame, simplex B With ProMinent® logo, with frame, duplex C With ProMinent® logo, with frame, triplex M Modified*

Electrical power supply:

S 3 ph. 230/400 V 50/60 Hz (dual wound)

P 3 ph. 230/400 V 60 Hz (Exe, Exde)

L 3 ph. 230/400 V 50 Hz (Exe, Exde)

R Variable speed motor 4 pole 230/400 V

V with integr. speed control

Z variable speed control set 230/400 V

4 No motor, with 56 C flange

7 No motor, with 120/80 flange

8 No motor, with 160/90 flange

9 No motor, with 200/90 flange

Enclosure rating:

0 IP 55 (Standard) ISO class F 1 Exe version ATEX-T3 2 Exde version ATEX-T4 A ATEX power end

Stroke sensor:

0 No stroke sensor 1 With stroke sensor (Namur)

Stroke length adjustment:

0 Stroke length adjustment, man. 1 230 V stroke adjustment motor 2 115 V stroke adjustment motor 3 230 V 0-20 mA stroke controller 4 230 V 4-20 mA stroke controller 5 115 V 0-20 mA stroke controller 6 115 V 4-20 mA stroke controller

Applications:

0 Standard

TZKa

–– –– –– –– –– –– –– –– –– –– –– –– ––

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General user instructions

Please read through the following user instructions carefully! They will help you get the best use out of the operating instruction manual.

The following are highlighted in the text:

• Enumerated points

왘 Instructions

Operating guidelines:

IMPORTANT

Notices are intended to make your work easier.

and safety guidelines:

WARNING

Describes a potentially dangerous situation. If not avoided, could cause fatal or serous injury.

CAUTION

Describes a potentially dangerous situation. If not avoided, could cause slight or minor injury or damage to property.

NOTICE

Describes a potentially damaging situation. If not avoided, could cause damage to property.

Please also note the guidelines in “General Operating Instruction Manual for ProMinent

Motor-

Driven Metering Pumps and Hydraulic Accessories”!

The nameplates affixed to the title page are identical to those on the pump supplied to enable a clear allocation of the correct operating instruction manual to the pump.

Nur EX-Pumpe: Please give the order number and the serial number, which you will find on the nameplates of the

pump itself, in the event of any query or spare part order. This facilitates identification of the pump.

General user instructions

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ProMinent

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1 About this pump

ProMinent® Makro TZ dosing pumps are supplied with a 1.5 kW multi-voltage three-phase motor as standard (TZMb, TZMa: 0.75 kW). The stroke length can be adjusted between 0...20 mm (TZMb: 0...10 mm, TZMa: 0...6/9 mm). The acrylic resin coated cast housing can be combined with up to 16 liquid ends and 5 reduction ratios. Liquid ends are available in different material combinations to suit the particular dosing media. The Makro TZMb is fitted with a composite diaphragm with diaphragm rupture indicator as standard. Under defined conditions and with correct installation, the reproducibility of the dosing with the TZKa is better than  0.5 % in the stroke length range from 10 %- 100 % and better than  1 % for the TZHa (TZMb, TZMa:  2 % between 30 % - 100 %).

Add-on pumps The ProMinent

Makro TZ add-on metering pump can be combined with the Makro TZ main power end to produce a duplex/multiplex pump. A main power end can be combined with up to four add-on power ends. One power end can be used as both a single and a double head version.

Double-head version The double head versions are fitted with a second liquid end which operates in counter cycle

(Boxer principle).

2 Safety

Correct use

of equipment Use • The pump may be used for metering liquid media only!

• The pump can be operated with the appropriate motor (TZMb, TZMa, TZHa, TZKa) and the

appropriate float switch and cable on the diaphragm rupture indicator (TZHa) in areas with potentially explosive atmospheres in Zone 1, device category II 2G of explosion group II C in accordance with the European Directives. In this case, the pumps must have the appropriate identifications in accordance with ATEX Directive 94/9/EC. The explosion group, category and protection class on the identification must correspond with or be better than the given conditions in the envisaged application.

• All other applications and modifications are prohibited!

• Pumps without the appropriate rating plate and the appropriate EC Declaration of Conformity

for areas with potentially explosive atmospheres must never be operated in areas with potentially explosive atmospheres.

• The pumps with piston liquid ends are not suitable for metering life-threatening liquids.

• The pump is not suitable for metering gaseous media or solids.

• The pump may be used only within the stated pressure range.

• Please observe general limitations with regard to viscosity limits, chemical resistance and

density and the stated ambient conditions.

• It is essential that you read this operating instruction manual together with the “General

Operating Instructions for ProMinent

Metering Pumps and Hydraulic Accessories”

concerning assembly, installation and maintenance!

• The pump is to be operated by appropriately trained personnel only.

Safety instructions

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX

areas” section of the “General Operating Instruction for ProMinent® Motor-Driven Metering Pumps and Hydraulic Accessories”!

• The pump starts to operate as soon as it is connected to the mains.

Ensure that hazardous media cannot leak out.

• The pump has no on/off switch.

In the event of an electrical fault, unplug the mains cable or switch off the system at the emergency off-switch.

• Unplug the cable from the mains before working on the pump!

• Always depressurise the liquid end before working on the pump!

• Before working on the pump, empty the liquid end and rinse out if it has been used with

hazardous or unknown chemicals.

• Always wear suitable protective equipment when working on a liquid end which has

been used with hazardous or unknown chemicals.

• Pumps must be accessible at all times for operation and maintenance.

Access should never be impeded or blocked.

About this pump / Safety

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Safety

• Pumps which have been used with radioactive media cannot be sent.

• Before commissioning the pump, connect the overpressure sensor and the diaphragm rupture sensor.

CAUTION

• It is prohibited to assemble and install ProMinent® metering pumps with parts which have not been approved or recommended by ProMinent. Damage to persons and property may ensue.

• When metering aggressive media, check the resistance of the pump materials (See ProMinent

resistance list in the Equipment Catalogue or on www.prominent.com)

• Danger of burns from hot power end in the event of a fault.

• Observe all national directives which apply to installation!

Protective equipment: 1 Protective cover (piston and diaphragm version)

2 Flange cover

Fig. 1 Makro TZMa 2

Fig. 2 Safety relief valve (*) on TZHa liquid end

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Sound intensity level The sound intensity level is < 70 dB (A)

at max. strokes, max stroke rate, max back pressure (water) in accordance with: DIN EN 12639 (Noise measurement, fluid pumps)

3 Storage, transport, unpacking

The pump is delivered on a pallet.

NOTICE

• The pump is filled with oil on delivery.

• Never lift the pump by the turret or the liquid end.

• The pump must be placed on a level, stable base.

Ambient conditions for storage and transport

Temperature -10 C to 50 C Humidity: max. 95 % relative humidity, non-condensing

Shipping weight: see “Technical data” table

4 Device overview, controls

Safety / Storage, transport, unpacking / Device overview, controls

A Power end C Liquid end

1 Vent screw 2 Stroke adjustment wheel 3 Oil inspection window 4 Motor 5 Oil drain plug

213

Fig. 3 Makro TZMa

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Device overview, controls

A Power end C Liquid end

1 Vent screw 2 Stroke adjustment wheel 3 Oil inspection window 4 Motor 5 Oil drain plug

Fig. 4 Makro TZMaD

1 Discharge valve 2 Liquid end 3 Diaphragm rupture

sensor (TZMb only) 4 Suction valve 5 Leakage hole 6 Protective coverFig. 5 Diaphragm liquid end (for TZMb)

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Device overview, controls

Fig. 7 Hydraulic diaphragm liquid end (for TZHa)

1 Discharge valve 2 Liquid end 3 Suction valve 4 Oil drain plug, liquid end 5 Oil drain plug, feed tank 6 Filler opening, feed tank 7 Overpressure sensor terminal 8 Bleed valve

Fig. 6 Hydraulic diaphragm liquid end (for TZHa)

678

9 Bleed hose 10 Pressure relief valve 11 Oil inspection window – hydraulic oil 12 Diaphragm rupture sensor terminal

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Device overview, controls

1 Suction valve 2 Liquid end 3 Discharge valve 4 Hose nozzle for leakage/

flushing connector

5 Protective cover

Fig. 8 Piston liquid end (for TZKa)

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ProMinent

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Function description

5 Function description

Function description, power end

The ProMinent

MAKRO-TZ is an oscillating, pulse-free adjustable displacement pump. It is driven by a standard three phase motor whose drive rotation is reduced by a worm gear (1), transmitted to the push rod (4) via an adjustable eccentric cam (2) and a connector rod (3) and thus converted into an oscillating movement. This drive principle guarantees precise control positive execution of forward and reverse strokes, which is of particular benefit in overcoming high suction lifts or when metering highly viscous media.

The stroke length is set by finely adjusting the eccentricity of the shift ring (TZ)(5), which produces the oscillating stroke action. This drive principle guarantees a harmonious, purely sinus-form stroke action at any stroke length. The smooth-running power end emits a minimum of running noise.

The MAKRO-TZ power end series is available in two versions. The TZ Mb version has a maximum stroke length of (TZMa: 6/9 mm) and is designed for operation with mechanically actuated diaphragm liquid ends. The TZKa version has a maximum stroke length of 20 mm and is designed for operation with piston or piston-diaphragm liquid ends. Both versions are also available as power ends for double head metering pumps (TZMaD, TZMbD, TZHaD and/or TZKaD).

Fig. 9

1 Worm gear 2 Eccentric cam 3 Connector rod 4 Push rod 5 Shift ring

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Function description of a diaphragm liquid end (for TZMb and TZMa)

The diaphragm (2) hermetically seals the pump volume inside the liquid end (3). When the diaphragm (2) is moved into the liquid end (3) the suction valve (4) closes and the metering chemical flows out of the liquid end via the discharge valve (1). When the pump diaphragm (2) moves in the opposite direction the discharge valve (1) closes due to the negative pressure in the liquid end and fresh feed chemical flows into the liquid end via the suction valve (4).

Function description

1 Discharge valve 2 Pump diaphragm 3 Liquid end 4 Suction valve 5 Diaphragm rupture

indicator (TZMb only)

TZMb TZMaFig. 10

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Fig. 11: Operation of diaphragm rupture TZMb (the composite diaphragm is shown smaller)

Operation of the diaphragm rupture indicator (for TZMb)

The diaphragm rupture indicator monitors the soundness of the composite diaphragm. The composite diaphragm combined with the diaphragm rupture sensor and switch make up the diaphragm rupture indicator.

The composite diaphragm has an expandable position (4) on its bolt circle. If an outer layer of the composite diaphragm ruptures, dosing medium under pressure penetrates into it and causes the expandable position to bulge out (4). In so doing, it presses the pin (2) of the safety piston (1) on to the diaphragm (3) of the diaphragm rupture indicator, so that a contact signal switches the pump off or initiates an alarm signal (to be installed by the customer!).

The composite diaphragm also prevents any escape of the dosing medium if the diaphragm ruptures.

Function description

1 Safety piston 2 Pin 3 Lens 4 Expandable position of

composite diaphragm

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Function description

Description of the liquid end function

The TZHa liquid end has a hydraulically actuated displacement element in the form of a highly durable composite diaphragm (2). It hermetically seals the feed cavity in the liquid end (3) and creates the displacement action within the liquid end at each pump stroke. The suction valve (4) and the discharge valve (1) together with the diaphragm action perform the feed process.

As the diaphragm is hydraulically actuated – it is permanently connected to the piston (7) – it is always pressure-compensated and is therefore suitable for high feed pressures.

As with a conventional motor-driven metering pump the motor moves the piston (7) forwards and backwards. As it moves forwards the piston pushes in the hydraulic end and increases the pressure in the hydraulic oil. The hydraulic oil then pushes the composite diaphragm (2) towards the liquid end (3).

The stroke length of the composite diaphragm is adjusted by altering the stroke length of the connecting rod.

The bleed valve (10) vents the hydraulic end and passes the gas bubble with a small amount of oil into the storage tank (8). In this way the quantity of hydraulic oil in the hydraulic end decreases and the composite diaphragm (2) moves slowly towards the piston (7). When contact with the diaphragm position sensor (5) is made, the compensation valve (6) opens and hydraulic oil is sucked out of the storage tank, thereby correcting the diaphragm position.

A Liquid end B Hydraulic end 1 Discharge valve 2 Composite diaphragm 3 Liquid end 4 Suction valve 5 Diaphragm position sensor 6 Compensation valve (snifting valve) 7 Piston 8 Feed tank 9 Overpressure sensor

10 Bleed valve

Fig. 12 TZHa function

10 9

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Section A - A

(enlarged)

The pump has a fixed setting pressure control valve (see Fig. 12) in the hydraulic end. The pressure

control valve protects the pump (not the system! ) together with the overpressure sensor (9) and switches off the pump when the feed pressure is too high (=overpressure fuse). If the discharge side of the liquid end is blocked, the pressure control valve opens at the preset pressure and allows the hydraulic oil to flow back into the storage tank (8). The overpressure sensor (9) behind the pressure regulating valve then opens and its contact signal switches off the pump immediately (to be carried out by the customer! ). Once the system is running within the correct pressure range the hydraulic end is refilled after a few strokes via the compensation valve (6).

Description of the function of the diaphragm rupture warning system

The diaphragm rupture warning system monitors the composite diaphragm seal. The composite diaphragm and the diaphragm rupture sensor and evaluation electronics connected downstream together form the diaphragm rupture warning system.

The composite diaphragm (1) has a contact (2) on one side. If an outer layer of the composite diaphragm ruptures, metering chemical is forced into it under pressure, inflating the contact. The contact then pushes against the diaphragm rupture sensor (3), whose contact signal switches off the pump immediately (to be carried out by the customer! ).

The composite diaphragm also prevents feed chemical from mixing with hydraulic oil in the event of a diaphragm rupture.

Function description

Fig. 13 TZHa diaphragm rupture system function

1 Diaphragm 2 Contact 3 Rupture sensor

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Function description of a piston liquid end (for TZKa)

The heart of the liquid end is a highly resistant, coated stainless steel piston (2). When the piston (2) moves into the liquid end the suction valve (1) closes and the feed chemical flows out of the liquid end via the discharge valve (3). When the piston (2) moves in the opposite direction the discharge valve (3) closes due to the negative pressure in the liquid end and fresh feed chemical flows into the liquid end via the suction valve (1).

The flushing collar (5) enables the user to rinse the piston sealing surface or drain off leakage fluid.

Function description

Fig. 14

1 Suction valve 2 Piston 3 Discharge valve 4 Packing collar 5 Flushing collar

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6 Assembly

Ambient temperature -10 C to 40 C

Humidity Max. 95 % rel. humidity, non-condensing

The pump must be bolted to an even, stable base. The base must be capable of permanently bearing the weight of the pump. Bolt the pump with the four bolts (M8) through the four bore holes in the frame into the pump feet or base if applicable.

When fixed, the pump must not vibrate.

NOTICE

Contact ProMinent

if retrofitting an add-on pump.

7 Installation

WARNING

EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven Metering Pumps

and Hydraulic Accessories”!

NOTICE

Also note “General Operating Instruction Manual for ProMinent

Motor-Driven Metering

pumps and Hydraulic Accessories”!

7.1 Installation, hydraulic

Liquid end

WARNING

• The liquid ends may still contain traces of water from the factory tests! If using with

media which must not come into contact with water, ensure that the liquid ends are dried before installation. Dry with compressed air. Then rinse out by inserting a suitable rinse aid through the suction connection.

• The discharge line should be arranged to ensure that the maximum admissible pump

and system operating pressures are not exceeded during the discharge stroke.

NOTICE

• It is necessary to install a filter in the suction line for the piston liquid end if using with

media with particle sizes greater than 0.3 mm.

• Accurate metering is possible only at a constant back pressure above 1 bar.

If metering at atmospheric pressure, use a back pressure valve to generate a back pressure of approx. 1.5 bar.

Priming pressure: Maximum permissible priming pressure (suction side): 1 bar

Viscosity The liquid ends are designed for a maximum viscosity of:

200 mPa s valves without valve springs

500 mPa s valves with valve springs 1000 mPa s correspondingly designed installation

> 1000 mPa s correspondingly designed installation and after consultation with ProMinent

Leakage discharge (TZMb, TZMa and TZKa only)

Leakage fluid is drained off via the flushing collar and a hose nozzle. No other liquid end parts come into contact with the fluid.

왘 Connect a hose to the lower hose nozzle

왘 Feed the hose into a leakage fluid bund.

Assembly / Installation

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Installation

NOTICE

Ensure that dust and foreign bodies cannot penetrate through the upper hose nozzle.

The liquid end may otherwise be damaged.

Connection of flushing collar (TZKa only)

NOTICE

• The flushing medium pressure may not exceed 0.5 bar.

• The rinse aid must be suitable for the feed chemical and the liquid end materials.

• It is essential to fit a flushing assembly if using very aggressive and poisonous media, or media with low lubrication properties.

왘 Connect the flushing assembly to the hose nozzles via two hoses.

7.2 Installation, electrical

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven

Metering Pumps and Hydraulic Accessories”!

NOTICE

• Observe the relevant directives for electrical installation.

• Observe applicable national directives.

• The device must be electrically installed by a trained and qualified person with corresponding certification.

• Take suitable interference precautions when connecting ohmic/inductive loads.

• The motor must stop immediately if the overpressure sensor is triggered, the liquid end may otherwise be seriously damaged.

• The diaphragm rupture sensor must be connected electrically! The customer must install suitable evaluation electronics for the diaphragm rupture signal and it must be ensured that the dosing pump is switched off after a diaphragm rupture signal!

• When the drive motor has been stopped by the diaphragm rupture sensor or the overpressure sensor, it must not restart automatically!

• For safety reason only protective low voltages may be connected to the diaphragm rupture sensor and the overpressure sensor (SELV according to EN 60335-1).

Motor The nameplate contains important motor data.

The wiring diagram is in the terminal box.

External fan Notes on electrical connection of the motor, of the external fan in the case of variable speed

motors with external fan and the temperature monitor can be found in the “General Operating Instruction Manual for ProMinent

Motor Driven Metering Pumps and Hydraulic Accessories”!

Stroke sensor (optional)

intrinsically safe 5 -25 V DC, in accordance with Namur and/or DIN 19234 zero volts design.

Voltage rating: 8 V DC (Ri ~1 K)

Power consumption:

active surface uncovered >3 mA active surface covered <1 mA

Nominal switch interval: 1.5 mm

The evaluation/power supply unit must be able to evaluate current changes in order to signal a diaphragm rupture.

Page 23

ProMinent

Page 23

Installation

Cable assignment:

blue -

brown +

Diaphragm rupture sensor Standard: 30 V DC/ 1A, volt-free contact (closed in normal condition).

(for TZMb)

For safety reasons, the application of a separated extra-low voltage is required (SELV in accordance with EN 60335-1). Cable assignment: any

Intrinsically safe option: observe the enclosed operating instructions of the sensor (EX pump only)! 5 – 25 V DC, in accordance with Namur and DIN 19234, volt-free arrangement.

Nominal voltage: 8 V DC (Ri ~ 1 k)

Current consumption:

active surface clear > 3 mA active surface covered < 1 mA

Nominal contact spacing: 1,5 mm

The evaluation / supply device must be able to evaluate the changes in current in order to indicate a diaphragm rupture.

Cable assignment:

Option

blue -

brown +

IMPORTANT

• The diaphragm rupture sensor must be connected electrically!

The customer must install suitable evaluation electronics for the diaphragm rupture signal and it must be ensured that the dosing pump is switched off after a diaphragm rupture signal!

Diaphragm rupture sensor

(for TZHa) Contact rating: 0.1 A, 250 V AC/DC

Contact type: normally closed (microswitch) Protection class: IP67

Cable assignment:

blue -

brown +

Overpressure sensor Contact rating: 10 W / 12 VA

(TZHa only) Switching current: 0.5 A

Switching voltage: 48 V Contact type: normally closed (reed contact) Protection class: IP67

Cable assignment:

white -

brown +

Page 24

ProMinent

Page 24

8 Commissioning

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General operating instructions for ProMinent dosing pumps and hydraulic accessories”!

CAUTION

• Danger of burns from hot power end motor in the event of a fault!

NOTICE

• The pump is designed to meter liquid media within the stated capacity limits.

• Note the limitations regarding high viscosity or density of the medium.

• No life-threatening metering chemicals to be used with piston liquid end. Because of their manufacturing method, piston liquid ends are never hermetically sealed!

• Ensure that the liquid end materials are resistant to the feed chemical. (See ProMinent

resistance list in the Product Catalogue or on www.prominent.com)

• The pump must be operated in accordance with the operating conditions stated in the “Technical data” section.

• It is necessary to install a filter in the suction line for the piston liquid end if using with media with particle sizes greater than 0.3 mm.

• Only TZHa: If no hydraulic oil flows through the hose to the bleed valve, switch off the pump immediately and contact customer service.

• Before commissioning the pump, connect the overpressure sensor and the diaphragm rupture sensor.

• The pressure control valve (TZHa) is designed to protect only the motor and the gearbox against inadmissible overpressure caused by the pump.

• The pressure control valve (TZHa) must not be used to bypass metering stoppages while the pump is running. It is a safety element.

• Do not use the pressure regulating valve (TZHa) to protect the system. It cannot protect the system.

Setting stroke length The stroke length can be adjusted via the stroke adjustment wheel or an actuator (optional).

IMPORTANT

• It is possible to adjust the stroke length when the pump is at rest only when the liquid ends have been depressurised.

• If the diaphragm rupture warning system signals a diaphragm rupture, you may continue metering for a short period at your own risk. However, metering reproducibility is impaired.

TZMb

10 mm = 100 % stroke length 6.3 mm = 63 % stroke length (10 turns) (6 turns and 3 long scale divisions)

On the stroke adjustment wheel: 1 turn = 10 % 1 long scale division = 1 % 1 short scale division = 0.5 %

Commissioning

Page 25

ProMinent

Page 25

TZMa

6 mm = 100 % stroke length 3.78 mm = 63 % stroke length (10 revolutions) (6 revolutions and 3 long increments)

Stroke adjustment wheel: note the following: 1 revolution = 10 % 1 long increment = 1 % 1 short increment = 0.5 %

TZKa, TZHa

20 mm stroke length = 100 % 12.6 mm = 63 % stroke length (10 revolutions) (6 revolutions and 3 long increments)

Stroke adjustment wheel: note the following: 1 revolution = 10 % 1 long increment = 1 % 1 short increment = 0.5 %

NOTE

• For viscous media, select a stroke length as long as possible!

• For effervescent media, select a stroke length as long as possible!

• For good intermixing, select a stroke frequency as high as possible!

• For precise dosing with volume-proportional dosing, do not set the stroke length below 30 % (TZKa: 10 %)!

Checking flow of hydraulic oil TZHa only: after the pump has been running for a short while, check that hydraulic oil is flowing

through the hose to the bleed valve.

Checking leakage TZKa only: check that the leakage of the feed chemical is between 10 to 120 drops/min.

Checking oil level Check whether the oil level in the pump is visible in the oil inspection glass.

You should carry out this check to ensure that the pump has not lost oil due to unprofessional transportation. It may have suffered damage as a consequence.

Commissioning

Page 26

ProMinent

Page 26

Commissioning / Operation / Maintenance

IMPORTANT with regard to ball valve installation (single ball valve with Teflon ball seat only)

If experiencing priming problems during installation:

왘 Ensure that there are no foreign bodies in the valve

왘 Place valve on a stable surface

왘 Tap the ball seat lightly with an approx. 300 g hammer and a brass rod

왘 Allow valves to prime while wet. The pump is now ready for operation.

approx. 300 g

Brass rod

Fig. 15

The pump is now ready for operation.

9 Operation

WARNING

EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven Metering Pumps

and Hydraulic Accessories”!

NOTICE

• Note the instructions in the “Commissioning” section and in the operating manuals for the other machine components.

• HMH only: If hydraulic oil is not flowing through the hose to the bleed valve, stop the pump immediately and contact customer service. The liquid end may otherwise be seriously damaged.

10 Maintenance

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven

Metering Pumps and Hydraulic Accessories”!

• Always depressurise the suction and discharge lines before working on the pump!

• Always empty and rinse the liquid end before maintenance or repair work if the pump has been used with unknown or hazardous media.

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ProMinent

Page 27

• Always wear suitable protective clothing to work on the liquid end when the pump has been used with hazardous or unknown media.

• Metering pumps and their periphery must be maintained by qualified or authorised personnel.

• Read the safety guidelines in the operating instruction manual before working on the motor.

• Always disconnect external fans, stroke positioning motor or auxiliary equipment where present.

Check that the power is disconnected.

• Ensure that the pump cannot be switched on by unauthorized personnel while maintenance or repair work is being carried out.

IMPORTANT

Always stock spare parts kits for maintenance work. (Order numbers in “Technical data” under “Spare parts kits”! )

Services

Every 3 months: • On diaphragm liquid ends (TZMb and TZMa) (see Fig. 16):

check the tightening torque of the dosing head bolts (1) (30 Nm) and the drive flange bolts (2) (25 Nm)

• On hydraulic diaphragm liquid ends (TZHa) (see Fig. 17): check the tightening torque of the dosing head bolts (1) (30 Nm) and the spacer flange bolts (2) (25 Nm)

• On piston liquid ends (TZKa) (see Fig. 18): check the tightening torque of the dosing head flange bolts (1) (15 Nm) and the spacer flange bolts (2) (25 Nm)

• Check that the discharge valve and the suction valve are firmly seated

• Check that the diaphragm rupture sensor is firmly seated

• Check that the dosing lines (suction and discharge sides) are firmly seated

• Check the oil level

• Check that the pump is pumping correctly (let it run at high power for a short period but bear in mind the max. permissible operating pressure!)

• On diaphragm liquid ends (TZMb and TZMa), check whether any moisture is evident at the leakage hole (3) (if moisture is present, there is probably a diaphragm rupture).

• On piston liquid ends (TZKa), check whether the leakage rate is acceptable (10 to 12 drops/min).

Under onerous duty conditions (e.g. continuous operation), shorter maintenance intervals are recommended.

Maintenance

Page 28

ProMinent

Page 28

Maintenance

Fig. 16 Makro TZ diaphragm liquid end (TZMb and TZMa)

1 Liquid end screws 2 Power end flange screws 3 Leakage hole

(30 Nm)

(25 Nm)

1 Liquid end screws 2 turret flange screws

1 Liquid end flange screws 2 turret flange screwsFig. 18 Makro TZ piston liquid end (TZKa)

1 (15 Nm)

2 (25 Nm)

•••••

Fig. 17 Makro TZ diaphragm liquid end (TZHa)

(30 Nm)

2 (25 Nm)

Page 29

ProMinent

Page 29

Maintenance

After approx.

5000 operating hours: Change gear oil.

Gear oil Mobilgear 634 VG 460. ProMinent part no. 1004542 (1 l oil canister).

Required oil quantity: 3.5 l

Draining gear oil

왘 Unscrew bleed screw (1)

왘 Place an oil trough under the oil drain plug (2)

왘 Unscrew the oil drain plug (2) from the power end housing

왘 Allow the gear oil to drain out of the power end (approx. 3.5 l oil)

왘 Replace the seal on the oil drain plug (2).

Replenishing gear oil:

왘 Start the pump

왘 Slowly pour gear oil into the bleed screw opening (1) until the oil inspection window (3)

is covered

왘 Run the pump for a further 1-2 min

왘 Screw in bleed screw (1).

Fig. 19 Makro TZMa diaphragm metering pump

1 bleed screw 2 Oil drain plug 3 Oil inspection window

Page 30

ProMinent

Page 30

11 Repair

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven

Metering Pumps and Hydraulic Accessories”!

• Protect yourself against hazardous feed chemicals.

• Always depressurise the suction and discharge lines before working on the pump!

• Always empty the liquid end and rinse before starting maintenance and repair work if using dangerous or unknown media.

• Always wear suitable protective equipment to work on the liquid end when the pump has been used with hazardous or unknown media.

• Isolate the supply before working on the motor and secure it against unauthorised reconnection!

If an external fan, speed control or diaphragm rupture sensor are provided, isolate these as well!

Check that no voltage is present!

11.1 Diaphragm liquid end (TZMb and TZMa)

왘 Rinse out the feed line, suction line - and the liquid end (activate flushing assembly or immerse

in a suitable medium and pump for a while (remember to check that the medium is suitable for your system) or proceed as follows):

왘 Set the stroke length to 0 % while the pump is running.

왘 Stop the pump.

WARNING

• Ensure that the pump cannot be switched on again.

• If the liquid end has not been rinsed out using one of the above methods you should take suitable precautions to protect yourself from the feed chemical (protective goggles, clothing . . . ) and immerse the parts in contact with the feed chemical immediately after dismantling into a trough containing a suitable rinse aid (rinse thoroughly in the case of hazardous media).

Repair

5Fig. 20

1 Liquid end 2 Diaphragm 3 Armour plate 4 Screw 5 Leakage hole 6 Push rod 7 Screw fastener 8 Lantern 9 Head washer

Page 31

ProMinent

Page 31

왘 Unscrew the hydraulic connections of the discharge and suction side.

왘 Slacken the locking screw and take the protective cover off the spacer.

왘 Screw the diaphragm rupture indicator out of the dosing head.

왘 Screw the bush (3) out of the dosing head.

왘 Remove the safety piston (1) with the spring (2) from the dosing head.

왘 Slacken the bolts (4) on the armoured disc.

왘 Remove the dosing head with the bolts from the spacer (8).

왘 Unscrew the diaphragm (2) from the connecting rod (6) and remove it.

왘 Clean the sealing surfaces.

왘 Smear a little thread locking gel on the threads of the diaphragm connecting rod screwed

connection.

왘 Screw the new diaphragm (2) onto the connecting rod (6) up to the stop – this must be done

successfully as otherwise the pump will not dose accurately afterwards.

왘 Fit the dosing head (1), the armoured disc (3) and the head disc (9) on the spacer (8).

왘 Fit the bolts.

왘 Push the safety piston (1) with the spring (2) into the channel of the dosing head.

왘 Screw the bush into the dosing head (O-ring (4)!) and tighten hand-tight.

왘 Screw the diaphragm rupture indicator into the dosing head until hand-tight.

NOTICE

Make sure that the safety piston (1) and its pin can move freely! Otherwise the diaphragm rupture sensor can fail later on!

왘 Start the pump and tighten the bolts in opposite pairs at 100 % stroke

(tightening torque 30 Nm).

왘 Fit the protective cover on the spacer (8) and screw in the locking screw.

NOTE

Check the tightening torque of the bolts after 24 hours operation!

In addition, with PP dosing heads, re-check the tightening torques after 3 months!

Repair

Fig. 21

1 Safety piston 2 Spring 3 Bush 4 O-ring 5 Expandable position on

composite diaphragm

Page 32

ProMinent

Page 32

Repair

Repairing the diaphragm

rupture sensor

(TZMb only) The diaphragm rupture sensor must be checked after each diaphragm rupture and the separating

diaphragm replaced if necessary (e.g. if dosing medium has escaped), and if the dosing medium is crystallising out or has entrained dirt and other particles.

Checking the diaphragm rupture sensor (30 V version):

왘 Unscrew the diaphragm rupture sensor from the dosing head whilst the diaphragm is being

changed

왘 Check that there is electrical continuity

왘 Press in the channel of the diaphragm rupture sensor with a blunt insulated rod

(2 – 3 mm diam. with no sharp edges)

왘 Check that the electrical continuity is lost

왘 Release the rod again

왘 Check that there is electrical continuity again

왘 If everything is in order, screw the diaphragm rupture sensor into the dosing head with a new

seal (1)

왘 If not, go to the next step.

Replacing the diaphragm rupture sensor (30 V version)

WARNING

• Isolate the diaphragm rupture sensor from the supply!

• If hazardous or unknown dosing media are being used, protect yourself from the dosing medium!

• After a diaphragm rupture, dosing medium can be present in the diaphragm rupture sensor and the delivery channel in the dosing head! (see Fig. 20)

왘 Unscrew the diaphragm rupture sensor from the dosing head whilst the diaphragm is being

changed

왘 Mount the diaphragm rupture sensor on the top section (2)

왘 Lock the body (5) in position with an open-ended spanner

왘 Unscrew the diaphragm rupture sensor

왘 Clean the contaminated parts

왘 Fit the new separating diaphragm (3) in the top section (2) with the bright side (PTFE) first

왘 Fit the plate (4) into the top section (2) with the uneven side first

왘 Screw the body (5) into the top section and tighten securely

왘 Check the diaphragm rupture sensor as described in “Checking the diaphragm rupture sensor

(30 V version)” above.

1 Seal 2 Top section 3 Separating diaphragm 4 Plate 5 Body

Fig. 22

Page 33

ProMinent

Page 33

Repair

Checking the diaphragm rupture sensor (EX version)

왘 Unscrew the diaphragm rupture sensor from the dosing head whilst the diaphragm is being

changed

왘 Check that there is electrical continuity

왘 Press in the channel of the diaphragm rupture sensor with a blunt insulated rod (2 – 3 mm

diam. with no sharp edges)

왘 Check that the electrical continuity is lost

왘 Release the rod again

왘 Check that there is electrical continuity again

왘 If everything is in order, screw the diaphragm rupture sensor into the dosing head with a new

seal (1)

왘 If not, go to the next step.

Replacing the diaphragm rupture sensor (EX version)

WARNING

• If hazardous or unknown dosing media are being used, protect yourself from the dosing medium!

• After a diaphragm rupture, dosing medium can be present in the diaphragm rupture sensor and the delivery channel in the dosing head! (see Fig. 20)!

왘 Unscrew the diaphragm rupture sensor from the dosing head whilst the diaphragm is being

changed

왘 Mount the diaphragm rupture sensor on the top section (2)

왘 Lock the body (5) in position with an open-ended spanner – not the nut locked with lacquer!

왘 Unscrew the diaphragm rupture sensor

왘 Clean the contaminated parts

왘 Fit the new separating diaphragm (3) in the top section (2) with the bright side (PTFE) first

왘 Fit the disc (4) in the top section (2)

왘 Insert the spring in the body (5)

왘 Bring the body (5) up to the top section (2)

왘 Check that the spring (6) is correctly seated in the spring seat (3a)

왘 Screw the body (5) into the top section and tighten securely

왘 Check the diaphragm rupture sensor as described in “Checking the diaphragm rupture sensor

(EX version)” above.

1 Seal 2 Top section 3 Separating diaphragm 3a Spring seat 4 Disc 5 Body 6 Spring

Fig. 23

Page 34

ProMinent

Page 34

11.2 Hydraulic diaphragm liquid end (TZHa)

왘 Set stroke adjustment knob to 0 %

왘 Unfasten union nuts and/or flange on valves and detach lines

왘 Empty liquid end and rinse is necessary

왘 Place an oil trough underneath the liquid end and hydraulic end

왘 Drain out the hydraulic oil from the hydraulic end via the acrylic glass stopper (3) (see Fig.)

왘 Lightly screw in the acrylic glass stopper (3)

왘 Unscrew the orange cover from the diaphragm rupture warning system (see Fig.)

왘 Untighten the 6 nuts (1) on the liquid end (oil trough?)

왘 Carefully remove the liquid end from the stud bolts

NOTICE

Contaminants must never be allowed to enter the hydraulic end.

왘 Remove the diaphragm (3) (oil trough?)

왘 Clean the sealing surfaces on the liquid end and the hydraulic end (using a suitable cleaning

agent if necessary)

왘 Place the new diaphragm (3) with the light grey coating facing outwards onto the hydraulic

end

왘 Tighten the orange cover for the diaphragm rupture warning system until the diaphragm is

loosely held in position

왘 push the liquid end over the stud bolts onto the hydraulic end (is the cut-out on the side of

the liquid end located on the side of the diaphragm rupture warning system?)

왘 Check that the diaphragm contact is resting easily in the diaphragm rupture warning system

housing

왘 Tighten the 6 nuts (1) on the liquid end to 30 Nm (torque wrench! )

왘 Screw the orange cover onto the diaphragm rupture warning system

Repair

Page 35

ProMinent

Page 35

왘 Remove the hose (4) from the bleed valve (5) and unscrew the valve

왘 Carefully remove the O-ring and the three filter meshes below the bleed valve

왘 Push a highly flexible hose (e. g. electrical shrink tubing) deep into the revealed opening to act

as breather hose

왘 Push a very flexible hose (e.g. electronic shrinkable tubing) deep into the opening which is

now visible

왘 Slowly fill the hydraulic end via this opening with hydraulic oil up to the support surface of the

bleed valve (approx. 0.65 l hydraulic oil Mobiloil DTE 11, 1.0 l, order no. 555332)

왘 Thoroughly clean the outside of the bleed valve (5) with compressed air

왘 Fit o-ring and sieve

왘 Screw in the bleed valve (5)

왘 Attach the bleed hose (4)

왘 Unfasten the union nut on the PG threaded connector on the housing of the diaphragm

rupture warning system

왘 Unscrew the housing diaphragm rupture warning system

왘 Unscrew the diaphragm rupture sensor a few turns (see Fig. 24)

왘 Screw in the diaphragm rupture sensor until it switches

왘 Now unscrew the diaphragm rupture sensor until it closes (use continuity tester) then screw

on nut (do not mount housing yet)

왘 Reconnect liquid end on the suction and discharge sides (check seals)

왘 Switch on the pump

왘 Set desired stroke

왘 If feeding against pressure, hydraulic oil must start to flow slowly along the hose to the bleed

valve after a few minutes.

NOTICE

If hydraulic oil does not flow through the hose (4) to the bleed valve, stop the pump immediately and contact customer service. The liquid end may otherwise be seriously damaged.

왘 Operate pump against pressure

Repair

A Liquid end B Hydraulic end

1 Nuts 2 Diaphragm 3 Acrylic glass plug 4 Breather hose 5 Vent valve

Function_HMH_1_2

Fig. 24

Page 36

ProMinent

Page 36

Repair

왘 If the diaphragm rupture sensor opens at every stroke, unscrew it until it remains just open

and then screw on nut

왘 Screw the housing back on (is the O-ring seated correctly beneath?)

왘 Tighten the union nut on the PG threaded connector (must be sealed.)

11.3 Piston liquid end (TZKa)

Disassembling liquid end 왘 Remove the protective cover (4) from the turret (see Fig. 25)

왘 Remove circlip (2) from the bolt on the coupling head and remove bolt (1)

왘 Place a sling around the liquid end and attach to a crane.

WARNING

• A helper should steady the liquid end by hand. It could slip out of the sling if allowed to swing freely.

• Ensure that the pistons cannot fall out!

왘 (Where applicable: remove leakage or flushing hoses from the hose nozzles (5))

왘 Remove locking screws (3)

왘 Remove the liquid end and place on a firm, level base.

Fig. 25 Diaphragm rupture sensor (*)

Fig. 26

1 Bolt 2 Safety collar 3 Locking screw 4 Protective cover 5 Hose nozzles for

leakage/flushing connector

Servicing liquid end 왘 Unfasten the tensioning screw (3) with the face spanner and remove (see Fig. 26)

왘 Unfasten screws on liquid end flange (4) and remove liquid end flange

왘 Remove piston (1)

IMPORTANT

Make a note of the order in which you remove the parts.

Page 37

ProMinent

Page 37

Repair

왘 Remove the guide sleeves (5) and the guide bands (6), the packing collars (8) and the flushing

collar (7)

왘 Clean the sealing area thoroughly

왘 Clean the piston (1), the guide sleeves (5) and the flushing collar (7)

왘 Dispose of the packing rings and the guide bands

왘 Insert the piston (1)

Reassemble the parts in reverse order:

왘 Replace packing collars

NOTICE

Never push in packing collars with pointed instrument.

This will deform packing collars or damage the piston.

왘 Push in the guide sleeve (5) evenly with a new guide band and packing collar

왘 Push in further packing collars with cut ends each offset by 180

왘 Push flushing collar (7), one more packing ring and the guide sleeve (5) with a new guide band

one after the other into the sealing cavity

왘 Place the liquid end flange (4) onto the liquid end and screw tight (tightening torque 24 Nm)

NOTICE

• Tighten tensioning screw finger tight!

The packing collars and the piston might otherwise become damaged.

• After assembling the liquid end, proceed according to section “Installing stuffing box packing”!

왘 Replace tensioning screw and tighten finger tight only.

Assembling liquid end 왘 Place a sling around the liquid end and attach to a crane.

WARNING

• A helper should steady the liquid end by hand.

It could slip out of the sling if allowed to swing freely.

• Ensure that the pistons cannot fall out!

Fig. 27

1 Piston 2 Hose nozzle 3 Tensioning screw 4 Liquid end flange 5 Guide sleeves 6 Guide bands 7 Flushing collar 8 Packing collars

37654

Page 38

ProMinent

Page 38

Commissioning

Allow pump to run for the first 10–15 min with a leakage of 50–200 drops/min. Then:

1. Stop the pump

2. Remove protective cover

3. Carefully tighten tensioning screw

4. Clamp the protective cover over the turret bolt

5. Start the pump

6. Check the leakage Repeat steps 1-6 until the minimum leakage is achieved (10 and 120 drops/min.). (Depends on the feed chemical, the pressure of the chemical, the temperature and the piston

speed.)

NOTICE

Do not over-tighten the tensioning screw. If it is too tight, the system might run dry which would cause damage to the piston and the

packing collars.

Result of over-tightened tensioning screw:

The feed chemical can no longer penetrate through the packing collars – the liquid lubrication is suppressed. The piston is not lubricated. The packing collars will burn and the piston will be damaged. Leakage will increase sharply.

Repair

Positioning liquid end 왘 Place the liquid end onto the power end flange and screw in place (tightening torque 25 Nm)

왘 Grease the front end surfaces of the jointed head and the fork head

왘 Line up the holes of the coupling head and the fork head (see Fig. 22)

왘 Push bolt through the holes and insert safety collar into the bolt

왘 Clamp the protective cover above the turret bolt

왘 (Where applicable: attach leakage or flushing hoses to the hose nozzles)

Commissioning packing

collars Packing collars should not prevent feed chemical from leaking. Leakage is necessary to reduce

friction and to draw off the heat produced by friction.

The figure shows the feed chemical passing through the packing ring from the left (drips to the right.). The right-hand arrow represents the tensioning screw pressure.

Packing collar

Tensioning screwpressure

Piston

Feed chemicalpressure

Fig. 28

Packing collar

PistonFig. 29

Tensioning screwpressure

Feed chemicalpressure

Page 39

ProMinent

Page 39

Repair

11.4 Valve servicing

Servicing ball valves 왘 Screw valve cover (5) onto the suction side

왘 Take the parts carefully out of the valve body (2)

왘 Replace worn parts

왘 Clean remaining parts

왘 Check all parts

왘 (Where applicable: place the compression springs into the valve body (2))

왘 Insert the valve body (3) and the valve seat (4)

왘 Screw in the valve cover (5).

Fig. 30

1 Seal 2 Valve body 3 Valve ball 4 Valve seat 5 Valve cover

NOTICE

Note the flow direction for the discharge and suction connections when installing the valve.

Double ball valves - servicing Cleaning a discharge valve

IMPORTANT

Clean the suction and discharge valves one after another as they are not distinguishable from one another.

Use only new parts which fit your valve (shape and chemical resistance)

Dismantling discharge valve:

왘 Unscrew the discharge valve from the liquid end and rinse. Clean and rinse all dismantled

parts

왘 Replace worn parts and all seals.

Page 40

ProMinent

Page 40

Repair

Reassembling discharge valve:

IMPORTANT

Check the alignment of the valve seat (2) when assembling. The valve seat (2) acts as the ball seat on the smooth side and on the other it acts as the ball cage and spring guide. The smooth side should point in the direction of flow in all valve types.

Slide the following one after another into the valve body (1):

왘 one seal (5) and one valve seat (2) (direction!)

왘 one seal (5) and one valve housing (4) (direction!)

왘 (where applicable: slide one spring (6) into the valve seat’s spring guide (2))

왘 one ball (3)

왘 one seal (5) and the second valve seat (2) (direction!)

왘 one seal (5) and the second valve housing (4) (direction!)

왘 (where applicable: slide the second spring (6) into the valve seat’s spring guide (2))

왘 the second ball

왘 one seal (5) and the third valve seat (direction!) and one further seal (5)

왘 place the insert disc (7) onto the packing with the bowed side up

(6)

Fig. 31: Discarge valve (arrow = direction of flow)

1 Valve body 2 Valve seat 3 Ball 4 Valve housing 5 Seal 6 Spring (optional) 7 Insert disc 8 Seal (liquid end)

Page 41

ProMinent

Page 41

IMPORTANT

The distance between the edge of the ball body and the insert disc depends on the design.

왘 Lay the large seal (8) between the insert disc (7) and the liquid end

왘 Screw the valve up to the stop.

Cleaning a suction valve:

The suction valve is basically dismantled, cleaned and reassembled in precisely the same way as the discharge valve.

However, note when assembling the valve seat (2) that it should face the opposite direction. (The smooth side should point in the direction of flow for all valve seats (2).)

Repair

(6)

Fig. 32: Suction valve (arrow = direction of flow)

1 Valve body 2 Valve seat 3 Valve ball 4 Valve housing 5 Seal 6 Spring (optional) 7 Insert disc 8 Seal (liquid end)

Page 42

ProMinent

Page 42

Repair

Servicing plate valves

NOTICE

Do not scratch the finely finished seal surfaces on the valve plates (3) or the valve inserts (4)!

왘 Screw the valve body bush (5) onto the suction side 왘 Take the parts carefully out of the valve body (2) 왘 Replace worn parts 왘 Clean remaining parts 왘 Check all parts 왘 Place the compression springs (1) into the valve body (2) 왘 Insert the valve plate (3) 왘 Screw in the valve cover (4).

NOTICE

Note the flow direction for the discharge and suction connections when installing the valve.

Fig. 33

1 Compression spring 2 Valve body 3 Valve plate 4 Valve insert 5 Valve body bush

Page 43

ProMinent

Page 43

Troubleshooting

12 Troubleshooting

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven

Metering Pumps and Hydraulic Accessories”!

• Metering pumps and their peripherals must be maintained and repaired by qualified or authorised personnel.

• For all dosing pumps for dosing flammable media, the following applies: start up and draining only under specialist supervision.

• Always depressurise the suction and discharge lines before working on the pump!

• Always empty and rinse the liquid end before maintenance or repair work if the pump has been used with unknown or hazardous media.

• Always wear suitable protective equipment to work on the liquid end when the pump has been used with hazardous or unknown media.

• Ensure that the pump cannot be switched on by unauthorized personnel before working on the motor.

Always disconnect external fan, actuator, speed controller or diaphragm rupture sensor where present.

Check that the power is disconnected.

The pump does not prime despite full stroke action and bleeding

Cause: Valve dirty/worn

Remedy: Service valve (see “Repair” section)

Pump does not reach high pressure

Cause: Valve dirty/worn

Remedy: Service valve (see “Repair” section)

Cause: Motor connected incorrectly

Remedy: 1. Check voltage and frequency

2. Reconnect motor correctly

Cause: Power supply failure

Remedy: Remedy cause

Cause: Composite diaphragm ruptured without initiating alarm Remedy: 1. Replace composite diaphragm without delay (see “Changing the diaphragm” in the

“Maintenance” section.)

2. TZMb only: change the separating diaphragm of the diaphragm rupture sensor if necessary (see “Renewing the diaphragm rupture sensor separating diaphragm” in the “Repair” section.)

Diaphragm rupture indicator gives alarm

Cause: Composite diaphragm ruptured

Remedy: 1. Replace composite diaphragm without delay (see “Changing the diaphragm” in the

“Maintenance” section.)

2. TZMb only: change the separating diaphragm of the diaphragm rupture sensor if necessary (see “Renewing the diaphragm rupture sensor separating diaphragm” in the “Repair” section.)

TZHa only: No hydraulic oil is flowing through the hose on the vent valve

Cause: ---

Remedy: Shut the pump down immediately and inform customer service!

Drive motor very hot

Cause: Discharge line severely constricted

Remedy: Remove restriction from discharge line

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ProMinent

Page 44

13 Decommissioning and disposal

Decommissioning

WARNING

• EX pump only: Always observe the “Important supplements for dosing pumps in EX areas” section of the “General Operating Instruction for ProMinent

Motor-Driven

Metering Pumps and Hydraulic Accessories”!

• Metering pumps and their peripherals must be decommissioned by qualified or authorised personnel.

• For all dosing pumps for dosing flammable media, the following applies: start up and draining only under specialist supervision.

• When the pump is taken out of service, the pump housing and especially the liquid end must be thoroughly cleansed of chemicals and dirt!

• Always depressurise the discharge and suction line first before working on the pump!

• When hazardous or unknown media are used, suitable protective equipment must be worn when working on the liquid end.

• Isolate the supply before working on the motor!

• If an external fan, speed control or diaphragm rupture sensor are provided, isolate these as well!

Check that no voltage is present!

• Always secure the supply against unauthorised reconnection during work on the pump!

Final decommissioning 왘 Disconnect pump from mains

왘 Rinse out the liquid end with a suitable rinse aid, rinse thoroughly if used with hazardous

materials

왘 Drain out gear oil

왘 TZHa: drain out hydraulic oil (2 drain plugs!)

Temporary decommissioning also:

왘 Attach caps to valves

왘 Place hose nozzle caps on hose nozzles

왘 Ideally place the pump on a pallet

왘 Cover the pump with a tarpaulin (allow ventilation from the back!).

Store pump in a dry, closed warehouse at

storage temperature -10 C to 50 C humidity max. 95 % rel. humidity, non-condensing

Disposal

NOTICE

Observe all currently applicable local directives! (particularly with regard to oils)

Decommissioning and disposal

Page 45

ProMinent

Page 45

Technical data

Makro TZ (TZMb) motor data table

Identity Code Supply Remarks special feature

S 3 ph, IP 55 220-240 V/380-420 V 50 Hz 0.75 kW

250-280 V/440-480 V 60 Hz 0.75 kW

L1 3 ph, II2GEEXeIIT3 220-240 V/380-420 V 50 Hz 0.75 kW

L2 3 ph, II2GEEXdIICT4 220-240 V/380-420 V 50 Hz 0.75 kW with PTC thermistor, speed control range 1:5

P1 3 ph, II2GEEXeIIT3 250-280 V/440-480 V 60 Hz 0.75 kW

P2 3 ph, II2GEEXdIICT4 250-280 V/440-480 V 60 Hz 0.75 kW with PTC thermistor, speed control range 1:5

R 3 ph, IP 55 230 V/400 V 50/60 Hz 1.5 kW with PTC thermistor, speed control range 1:20

with external fan 1ph 230 V; 50/60 Hz

V0 3 ph, IP 55 400 V  10 % 50/60 Hz 1.5 kW variable-speed motor with integrated

frequency converter

V2 3 ph, II2GEExdIICT4 400 V 10 % 50/60 Hz 1.5 kW Ex-variable-speed motor with integrated

frequency converter

Please request motor data sheets for more information. Special motors and motor flanges are possible on request.

14 Technical data

WARNING

Only for modified version: Please observe the “Supplement for modified version” at the end of the section! It replaces and supplements the technical data!

Table of main pumps diaphragm liquid ends (TZMb)

with 1500 rpm motor at 50 Hz with 1800 rpm motor at 60 Hz

Capacity Max. Capacity Stroke Suction Connection Shipping at max. stroke at max. count at lift suction/ weight back pressure frequency back pressure max. back discharge PP, PC,

pressure side TT/SS

Pump type bar l/h ml/ strokes/ psi l/h gph strokes/ m WG G-DN kg TZMbH stroke min min.

120260 12 260 60 72 174 309 81.8 86 5 1 1/2 - 25 46/54

120340 12 340 60 96 174 414 109.5 115 5 1 1/2 - 25 46/54

120430 12 430 60 120 174 518 137 144 5 1 1/2 - 25 46/54

120510 12 510 60 144 174 622 164.5 173 5 1 1/2 - 25 46/54

120650 12 640 60 180 174 – – – 5 1 1/2 - 25 46/54

070430 7 430 99 72 100 511 135 86 4 2 - 32 50/64

070570 7 570 99 96 100 683 180 115 4 2 - 32 50/64

070720 7 720 99 120 100 855 226 144 4 2 - 32 50/64

070860 7 860 99 144 100 1028 272 173 4 2 - 32 50/64

071070 7 1070 99 180 100 – – – 4 2 - 32 50/64

040840 4 840 194 72 58 1001 264 86 3 2 1/4 - 40 56/80

041100 4 1100 194 96 58 1339 354 115 3 2 1/4 - 40 56/80

041400 4 1400 194 120 58 1676 443 144 3 2 1/4 - 40 56/80

041670 4 1670 194 144 58 2014 532 173 3 2 1/4 - 40 56/80

042100 4 2100 194 180 58 – – – 3 2 1/4 - 40 56/80

Material version PPT/PCT/TTT 10 bar max. The permissible priming pressure on the suction side is approx. 50 % of the max. permissible back pressure. With dual head pumps, the maximum permissible back pressure is reduced from 7 to 5.5 bar and from 4 to 3 bar

respectively (from 101.5 psi to 80 psi and from 58 psi to 43.5 psi respectively).

All figures apply for water at 20 C. The suction lift applies for filled suction line and liquid end - with correct installation. The priming lift of 2 m applies for clean and wetted valves and free discharge

(the values reduce with valve springs!).

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ProMinent

Page 46

Technical data

Makro TZ (TZMa) motor data table

Identity Code Supply Remarks special feature

S 3 ph, IP 55 220-240 V/380-420 V 50 Hz 0.75 kW

250-280 V/440-480 V 60 Hz 0.75 kW

L1 3 ph, II2GEEXeIIT3 220-240 V/380-420 V 50 Hz 0.75 kW

L2 3 ph, II2GEEXdIICT4 220-240 V/380-420 V 50 Hz 0.75 kW with PTC thermistor, speed control range 1:5

P1 3 ph, II2GEEXeIIT3 250-280 V/440-480 V 60 Hz 0.75 kW

P2 3 ph, II2GEEXdIICT4 250-280 V/440-480 V 60 Hz 0.75 kW with PTC thermistor, speed control range 1:5

R 3 ph, IP 55 230 V/400 V 50/60 Hz 1.5 kW with PTC thermistor, speed control range 1:20

with external fan 1ph 230 V; 50/60 Hz

V0 3 ph, IP 55 400 V 10 % 50/60 Hz 1.5 kW variable-speed motor with integrated

frequency converter

V2 3 ph, II2GEExdIICT4 400 V 10 % 50/60 Hz 1.5 kW Ex-variable-speed motor with integrated

frequency converter

Please request motor data sheets for more information.

Special motors and motor flanges are possible on request.

Table of main pumps diaphragm liquid ends (TZMa)

with 1500 rpm motor at 50 Hz with 1800 rpm motor at 60 Hz

Capacity Max. Capacity Stroke Suction Connection Shipping at max. stroke at max. count at lift suction/ weight back pressure frequency back pressure max. back discharge

pressure side

Pump type bar l/h ml/ strokes/ psi l/h/gph strokes/ m WG G-DN kg TZMa stroke min. min.

120190 12 190 44 72 174 228/ 60 86 5 1 1/4 - 20 53

120254 12 254 44 96 174 304/ 80 115 5 1 1/4 - 20 53

120317 12 317 44 120 174 381/100 144 5 1 1/4 - 20 53

120381 12 381 44 144 174 457/120 173 5 1 1/4 - 20 53

060397 6 397 91.8 72 87 476/125 86 4 1 1/2 - 25 48

060529 6 529 91.8 96 87 634/167 115 4 1 1/2 - 25 48

060661 6 661 91.8 120 87 793/209 144 4 1 1/2 - 25 48

060793 6 793 91.8 144 87 952/251 173 4 1 1/2 - 25 48

030750 3 750 173.6 72 44 900/237 86 2.5 2 1/4 - 40 62

031000 3 1000 173.6 96 44 1200/317 115 2.5 2 1/4 - 40 62

031250 3 1250 173.6 120 44 1500/396 144 2.5 2 1/4 - 40 62

031500 3 1500 173.6 144 44 1800/475 173 2.5 2 1/4 - 40 62

031875 3 1875 173.6 180 44 – / – – 2.5 2 1/4 - 40 62

031050 3 1050 240.0 73 44 1250/330 87 3 2 1/4 - 40 62

031395 3 1395 240.0 97 44 1685/445 117 3 2 1/4 - 40 62

031740 3 1740 240.0 121 44 2100/555 146 3 2 1/4 - 40 62

032100 3 2100 240.0 146 44 2490/658 173 3 2 1/4 - 40 62

032500 3 2500 240.0 180 44 – / – – 3 2 1/4 - 40 87

Material version PPE/PCA/TTT 10 bar max.

The permissible priming pressure on the suction side is approx. 50 % of the max. permissible back pressure.

All figures apply for water at 20 C.

The suction lift applies for filled suction line and liquid end - with correct installation.

The priming lift of 2 m applies for clean and wetted valves and free discharge (the values reduce with valve springs!).

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ProMinent

Page 47

Technical data

Table of main pumps hydraulic diaphragm liquid ends (TZHa)

with 1500 rpm motor at 50 Hz with 1800 rpm motor at 60 Hz

Capacity Max. Capacity Max. Suction Connection Shipping Hydraulic at max. stroke at max. stroke lift suction/ weight back pressure frequency back pressure frequency discharge

side

Pump type bar l/h ml/ strokes/ psi l/h/gph strokes/ m WG G-DN kg* Ø mm TZHa stroke min. min.

160300 16 300 69.4 72 232 424/112 86 3 1 1/2-25 80 70

160400 16 400 69.4 96 232 480/126 115 3 1 1/2-25 80 70

160500 16 500 69.4 120 232 600/158 144 3 1 1/2-25 80 70

160600 16 600 69.4 144 232 720/190 173 3 1 1/2-25 80 70

160750 16 750 69.4 180 232 – / – – 3 1 1/2-25 80 70

100502 10 502 116.2 72 145 602/159 86 3 2 1/4-40 81 90

100669 10 669 116.2 96 145 802/211 115 3 2 1/4-40 81 90

100836 10 836 116.2 120 145 1003/264 144 3 2 1/4-40 81 90

101004 10 1004 116.2 144 145 1204/318 173 3 2 1/4-40 81 90

101204 10 1204 116.2 180 145 – / – – 3 2 1/4-40 81 90

Special versions on request

Material version PPE/PCA/TTT 10 bar max. * stainless steel version 95 kg The permissible priming pressure on the suction side is approx. 50 % of the max. permissible back pressure.

Makro TZ (TZHa) motor data table

Identity Code Supply Remarks special feature

S 3 ph, IP 55 220-240 V/380-420 V 50 Hz 1.5 kW

250-280 V/440-480 V 60 Hz 1.5 kW

L1 3 ph, II2GEEXeIIT3 220-240 V/380-420 V 50 Hz 1.5 kW

L2 3 ph, II2GEEXdIICT4 220-240 V/380-420 V 50 Hz 1.5 kW with PTC thermistor, speed control range 1:5

P1 3 ph, II2GEEXeIIT3 250-280 V/440-480 V 60 Hz 1.5 kW

P2 3 ph, II2GEEXdIICT4 250-280 V/440-480 V 60 Hz 1.5 kW with PTC thermistor, speed control range 1:5

R 3 ph, IP 55 230 V/400 V 50/60 Hz 2.2 kW with PTC thermistor, speed control range 1:20

with external fan 1ph 230 V; 50/60 Hz

V0 3 ph, IP 55 400 V  10 % 50/60 Hz 2.2 kW variable-speed motor with integrated

frequency converter

V2 3 ph, II2GEExdIICT4 400 V 10 % 50/60 Hz 2.2 kW Ex-variable-speed motor with integrated

frequency converter

Please request motor data sheets for more information.

Table of main pumps piston liquid ends (TZKa)

with 1500 rpm motor at 50 Hz with 1800 rpm motor at 60 Hz

Capacity Max. Capacity Max. Suction Connection Shipping Hydraulic at max. stroke at max. stroke lift suction/ weight back pressure frequency back pressure frequency discharge

side

Pump type bar l/h ml/ strokes/ psi l/h/gph strokes/ m WG G-DN kg* Ø mm TZKa stroke min. min.

320009 320 8.7 2 72 4627 10/ 2.6 86 4 Rp 1/4**- 8 50 12

320012 320 11.6 2 96 4627 14/ 3.7 115 4 Rp 1/4**- 8 50 12

320014 320 14.5 2 120 4627 17/ 4.5 144 4 Rp 1/4**- 8 50 12

320017 320 17.4 2 144 4627 21/ 5.5 173 4 Rp 1/4**- 8 50 12

320018 320 17.7 4.1 72 4627 21/ 5.5 86 4 Rp 1/4**- 8 50 17

320024 320 23.6 4.1 96 4627 28/ 7.4 115 4 Rp 1/4**- 8 54 17

320030 320 29.5 4.1 120 4627 35/ 9.2 144 4 Rp 1/4**- 8 54 17

313035 313 35.4 4.1 144 4526 42/ 11 173 4 Rp 1/4**- 8 54 17

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ProMinent

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Technical data

192033 192 32.9 7.6 72 2776 39/ 10 86 4 Rp 3/8**- 10 55 23

192044 192 43.9 7.6 96 2776 59/ 14 115 4 Rp 3/8**- 10 55 23

192055 192 54.8 7.6 120 2776 66/ 17 144 4 Rp 3/8**- 10 55 23

168066 168 65.8 7.6 144 2437 79/ 20 173 4 Rp 3/8**- 10 55 23

113057 113 57.5 13.3 72 1634 69/ 18 86 4 Rp 3/8**- 10 56 30

113077 113 76.6 13.3 96 1634 92/ 24 115 4 Rp 3/8**- 10 56 30

113096 113 95.8 13.3 120 1634 115/ 30 144 4 Rp 3/8**- 10 56 30

096115 96 114.9 13.3 144 1392 138/ 36 173 4 Rp 3/8**- 10 56 30

063104 63 104.3 24.2 72 911 125/ 33 86 4 1 1/4- 20 58 40

063139 63 139 24.2 96 911 167/ 44 115 4 1 1/4- 20 58 40

063174 63 173.8 24.2 120 914 209/ 55 144 4 1 1/4- 20 58 40

052208 52 208.5 24.2 144 754 250/ 66 173 4 1 1/4- 20 58 40

040163 40 162.9 37.7 72 578 195/ 51 86 4 1 1/4- 20 58 50

040217 40 217.2 37.7 96 578 261/ 68 115 4 1 1/4- 20 58 50

040271 40 271.5 37.7 120 580 326/ 86 144 4 1 1/4- 20 58 50

033326 33 325.8 37.7 144 479 391/103 173 4 1 1/4- 20 58 50

028237 28 237 54.9 72 405 284/ 75 86 4 1 1/2- 25 62 60

028316 28 315.9 54.9 96 405 379/100 115 4 1 1/2- 25 62 60

027395 27 394.9 54.9 120 392 474/125 144 4 1 1/2- 25 62 60

022474 22 473.9 54.9 144 319 569/150 173 4 1 1/2- 25 62 60

020322 20 322.5 74.7 72 289 387/102 86 4 1 1/2- 25 62 70

020430 20 430 74.7 96 289 516/136 115 4 1 1/2- 25 62 70

020538 20 537.6 74.7 120 290 645/170 144 4 1 1/2- 25 62 70

016645 16 645.1 74.7 144 232 774/204 173 4 1 1/2- 25 62 70

014475 14 475.1 110 72 202 571/150 86 4 2 1/4- 40 68 85

014634 14 634.1 110 96 202 761/201 115 4 2 1/4- 40 68 85

013793 13 792.6 110 120 189 951/251 144 4 2 1/4- 40 68 85

011951 11 951.1 110 144 160 1141/301 173 4 2 1/4- 40 68 85

** The Rp 1/4 and Rp 3/8 suction and discharge side connections have female threaded connections and are constructed as

double ball valves.

The permissible priming pressure on the suction side is approx. 50 % of the max. permissible back pressure.

ll figures apply for water at 20 C. The suction lift applies for filled suction line and liquid end - with correct installation. The priming lift of 2 m applies for clean and wetted valves and free discharge(the values reduce with valve springs!).

with 1500 rpm motor at 50 Hz with 1800 rpm motor at 60 Hz

Capacity Max. Capacity Max. Suction Connection Shipping Hydraulic at max. stroke at max. stroke lift suction/ weight back pressure frequency back pressure frequency discharge

side

Pump type bar l/h ml/ strokes/ psi l/h/gph strokes/ m WG G-DN kg* Ø mm TZKa stroke min. min.

Makro TZ (TZKa) motor data table Identity Code Supply Remarks special feature

S 3 ph, IP 55 220-240 V/380-420 V 50 Hz 1.5 kW

250-280 V/440-480 V 60 Hz 1.5 kW

L1 3 ph, II2GEEXeIIT3 220-240 V/380-420 V 50 Hz 1.5 kW

L2 3 ph, II2GEEXdIICT4 220-240 V/380-420 V 50 Hz 1.5 kW with PTC thermistor, speed control range 1:5

P1 3 ph, II2GEEXeIIT3 250-280 V/440-480 V 60 Hz 1.5 kW

P2 3 ph, II2GEEXdIICT4 250-280 V/440-480 V 60 Hz 1.5 kW with PTC thermistor, speed control range 1:5

R 3 ph, IP 55 230 V/400 V 50/60 Hz 2.2 kW with PTC thermistor, speed control range 1:20

with external fan 1ph 230 V; 50/60 Hz

V0 3 ph, IP 55 400 V  10 % 50/60 Hz 2.2 kW variable-speed motor with integrated

frequency converter

V2 3 ph, II2GEExdIICT4 400 V 10 % 50/60 Hz 2.2 kW Ex-variable-speed motor with integrated

frequency converter

Please request motor data sheets for more information.

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Page 49

Technical data

Accuracies

- The reproducibility for the TZKa is better than  0.5 % in the stroke length range from 10 - 100 % and better than  1 % for the TZHA (TZMa:  1 % at 30 % - 100 %) (with measurements under constant conditions with water at 20 C – with correct installation, p > 1 bar)

- The dosing accuracy is approx  1 % at maximum stroke length and maximum back pressure.

Viscosity

The liquid ends are generally suitable for use up to a maximum viscosity of:

200 mPa s with valves without springs 500 mPa s with valves with valve springs 1000 mPa s with suitably designed installation

> 1000 mPa s with suitably designed installation and discussions with ProMinent

Diaphragm liquid ends - materials in contact with media (TZMb)

DN 25 ball valves DN 32/DN 40 plate valves**

Dosing head Suction/ Seals Valve balls Valve seats Seals Valve plates/ Valve

discharge valve spring seats connection

PPT Polypropylene PVDF PTFE Borosilicate PTFE PTFE Ceramic/ PTFE

glass Hast. C + CTFE**

PCT PVC PVDF PTFE Borosilicate PTFE PTFE Ceramic/ PTFE

glass Hast. C + CTFE**

TTT PTFE PTFE PTFE Ceramic PTFE PTFE Ceramic/ PTFE

with carbon with carbon Hast. C + CTFE**

SST Stainless steel Stainless steel PTFE Stainless steel PTFE PTFE Stainless steel PTFE

W.Nr. 1.4404 W.Nr. 1.4581 W.Nr. 1.4401 1.4404/ Hast. C

HCT Hastelloy C4 Hastelloy C4 PTFE Ceramic PTFE PTFE Hast. C PTFE

DEVELOPAN

pump diaphragm with PTFE coating.

** The valve spring is coated with CTFE (similar to PTFE)

Special versions on request.

Piston liquid ends - materials in contact with media (TZKa)

Piston diam. Dosing head Suction/discharge Ball seat/ Closing components Piston mm connection seals

... 12 S bis 30 S Stainless steel 1.4404 1.4571/1.4404 SS/PTFE Oxidkeramik Stainless steel/Ceramic

... 40 S bis 70 S Stainless steel 1.4404 1.4581 PTFE/PTFE Stainless steel 1.4401 Stainless steel/Ceramic

... 85 S Stainless steel 1.4404 1.4581 PTFE/PTFE Hastelloy C Stainless steel/Ceramic

(Valve plate)

Diaphragm liquid ends - materials in contact with media (TZMa and TZHa)

DN 20/DN 25 ball valves DN 40 plate valves**

Version Dosing head Suction/ Seals Valve balls Valve seats Seals Valve plates Valve seats

discharge connection

PPE Polypropylene Polypropylene EPDM Borosilicate glass EPDM EPDM Hast. C PTFE

PCA PVC PVC FPM Borosilicate glass FPM FPM Hast. C PTFE

TTT PTFE with carbon PTFE with carbon PTFE Keramik PTFE PTFE Hast. C PTFE

SST Stainless steel Stainless steel PTFE Stainless steel PTFE PTFE Hast. C PTFE

W.Nr. 1.4404 W.Nr. 1.4581 W.Nr. 1.4401

DEVELOPAN® pump diaphragm with PTFE coating.

** The DN 40 valves of the …1500 and 2100 liquid ends are plate valves. Valve plate and spring are made from Hastelloy C (spring pressure approx. 0.1 bar)

Special versions on request.

FPM = Fluorine Rubber

Page 50

ProMinent

Page 50

Electrical data

Stroke sensor (option) intrinsically safe 5-25 V DC, in accordance with Namur and DIN 19234, volt-free arrangement.

Nominal voltage: 8 V DC (Ri ~ 1 k) Current consumption:

active surface clear > 3 mA active surface covered < 1 mA

Nominal contact spacing: 1.5 mm

The evaluation / supply device must be able to evaluate the changes in current in order to indicate a diaphragm rupture.

Cable assignment:

blue -

brown +

Diaphragm rupture sensor

(TZMb only) Standard: 30 V DC/ 1A, volt-free contact (closed in normal condition).

For safety reasons, the application of a separated extra-low voltage is required (SELV in accordance with EN 60335-1). Cable assignment: any

Intrinsically safe option: observe the enclosed operating instructions of the sensor (EX pump only)! 5 – 25 V DC, in accordance with Namur and DIN 19234, volt-free arrangement.

Nominal voltage: 8 V DC (R

~ 1 k)

Current consumption:

active surface clear > 3 mA active surface covered < 1 mA

Nominal contact spacing: 1,5 mm

The evaluation / supply device must be able to evaluate the changes in current in order to indicate a diaphragm rupture.

Cable assignment:

Option

blue -

brown +

Diaphragm rupture sensor Contact rating: 0.1 A, 250 V AC/DC

(TZHa only)

Contact type: normally closed (microswitch) Protection class: IP67

Cable assignment:

blue -

brown +

Overpressure sensor

(TZHa only) Contact rating: 10 W / 12 VA

Switching current: 0.5 A Switching voltage: 48 V Contact type: normally closed (reed contact) Protection class: IP67

Cable assignment:

blue -

brown +

NOTICE

For safety reasons, only apply separated extra-low voltage to the diaphragm rupture sensor, the overpressure sensor and the stroke sensor (SELV in accordance with EN 60335-1)!

Technical data

Page 51

ProMinent

Page 51

Piston liquid ends

Material long term at max. back pressure

(TZKa)

Stainless steel 150 C

Technical data

Environmental conditions

Storage temperature -10 C to 50 C

Ambient temperature -10 C to 45 C

Humidity: 95 % rel. humidity, non-condensing

Maximum feed chemical temperatures for liquid ends:

Diaphragm liquid ends

(TZMb, TZMa and TZHa)

Material long term at short term at

max back pressure. max. 2 bar (15 min)

PC 45 C 60 C

PP 60 C 100 C

PTFE 90 C 120 C

Stainless steel 90 C 120 C

Transmission oil

Gear oil Mobilgear 634 VG 460. Order no. 1004542 (1 l oil canister).

Required oil quantity: 3.5 l

Hydraulic oil

Hydraulic oil Mobiloil DTE 11. Order no. 555332. (1 l oil canister) Required oil quantity:

Diaphragm replacement Oil change kit

TZHa approx. 0.65 l approx. 2.6 l

Compatibility

The hydraulic accessories for the Makro TZ metering pump are compatible with those for the piston pumps Sigma and Makro/ 5.

Spare parts

Type TZMb Spare parts kits Makro TZ (TZMb)

The spare parts kit generally contains all the liquid end parts subject to wear

1 pump diaphragm

1 suction valve set

1 discharge valve set

2 valve balls (DN 40 with plate and spring

1 set of seals (O-rings and flat seal, valve seats, valve seat bushes

Order No.

Identcode: 120260, 120340, 120430, 120510, 120650

Liquid end FM 650 - DN 25 PP 1025166

P 1025164

T 1025172

S 1022896

S (without valve set) 1022895

Identcode: 070430, 070570, 070720, 070860, 071070

Liquid end FM 1070 - DN 32 PP 1025168

P 1025167

T 1025173

S 1022917

S (without valve set) 1022916

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ProMinent

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Technical data

Identcode: 040840, 041100, 041400, 041670, 042100

Liquid end FM 2100 - DN 40 PP 1025170

Fördereinheit P 1025169

T 1025174

S 1022930

S (without valve set) 1022929

PTFE composite pump diaphragm for TZMb

ProMinent® DEVELOPAN® pump diaphragm made from EPDM with a woven inlay, generous integrally vulcanised steel core and PTFE Teflon coating on the surface in contact with the medium.

Description for pump type Order No.

Identcode: 120260, 120340, 120430, 120510, 120650 Makro TZ FM 650 1022887

Identcode: 070430, 070570, 070720, 070860, 071070 Makro TZ FM 1070 1022900

Identcode: 040840, 041100, 041400, 041670, 042100 Makro TZ FM 1500/FM 2100 1022921

Type TZMa Spare parts kits Makro TZ (TZMa)

The spare parts kit generally contains all the liquid end parts subject to wear

1 pump diaphragm

1 suction valve set

1 discharge valve set

2 valve balls (DN 40 with plate and Hast. C spring)

1 set of seals (O-rings, valve seats, valve seat bushes)

Order No.

Identcode: 120190, 120254, 120317, 120381

Liquid end FM 260 - DN 20 PP 910452

P 910455

T 910458

S 910475

S (without valve set) 910461

Identcode: 060397, 060529, 060661, 060793

Liquid end FM 530 - DN 25 PP 910453

P 910456

T 910459

S 910476

S (without valve set) 910462

Identcode: 030750, 031000, 031250, 031500, 031875,

031050, 031395, 031740, 032100, 032500

Liquid end FM 1500/2100 - PP 1001573

Förderei DN 40 P 1001574

T 1001575

S 1001577

S (without valve set) 1001576

PTFE pump diaphragm

ProMinent® DEVELOPAN® pump diaphragm made from EPDM with a woven inlay, generous integrally vulcanised steel core and PTFE Teflon coating on the surface in contact with the medium.

Description for pump type Order No.

Identcode: 100190, 120190, 100254, 100317, 120317,

100381, 120381

Makro TZ FM 260 811471

Identcode: 060397, 060529, 060661, 060793 Makro TZ FM 530 811472

Identcode: 030750, 031000, 031250, 031500, 031050,

031395, 031740, 032100, 032500

Makro TZ FM 1500/FM 2100 811473

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Technical data

Type TZHa Spare parts kits Makro TZ (TZHa)

The spare parts kit generally contains all the liquid end parts subject to wear

1 pump diaphragm

1 suction valve set

1 discharge valve set

2 valve balls (DN 40 with plate and Hast. C spring)

1 set of seals (O-rings, valve seat, valve seat bushes)

Order No.

Identcode: 160300, 160400, 160500, 160600, 160750

Liquid end FMH 70 - 20 PPT 911903

PCT 911901

TTT 911905

SST 911907

SST (without valve set) 911908

Identcode: 100502, 100669, 100836, 10100, 101204

Liquid end FMH 90 - 20 PPT 911904

PCT 911902

TTT 911906

SST 911909

SST (without valve set) 911910

Makro TZ 20 (TZHa) pump diaphragm for FMH 70 - 20; 90 - 20

1 pump diaphragm (patented composite diaphragm, vacuum-packed) 1007298

Type TZKa Spare parts kits Makro TZ (TZKa)

Spare parts kit contents:

Valve balls

Valve plate with spring

Ball seat discs

PTFE/graphite piston packing rings

Piston guide rings

Flat seals/O-rings

Order No.

Spare parts kit Makro/ TZ FK 12/20 S DN 8 1019106

Spare parts kit Makro/ TZ FK 17/20 S DN 8 1019107

Spare parts kit Makro/ TZ FK 23/20 S DN 10 1019108

Spare parts kit Makro/ TZ FK 30/20 S DN 10 1019109

Spare parts kit Makro/ TZ FK 40/20 S DN 20 1019110

Spare parts kit Makro/ TZ FK 50/20 S DN 20 1019111

Spare parts kit Makro/ TZ FK 60/20 S DN 25 1019112

Spare parts kit Makro/ TZ FK 70/20 S DN 25 1019113

Spare parts kit Makro/ TZ FK 85/20 S DN 40 1019124

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Type TZMa Mounting frames for Makro TZ TZMaA and TZMaB, TZMbA and TZMbB, TZKaA and TZKaB

TZMb

TZKa A mounting frame must be provided for

combinations of main and add-on pumps:

Weight kg Order No.

Frame for one main pump and one add-on pump 8.7 804535

Frame for one main pump and two add-on pumps 12.0 804536

Frame for one main pump and three add-on pumps 14.7 804537

Technical data

Accessories

• stroke length actuator/control motor (on request)

• actuator with positioning motor for automatic stroke length adjustment (on request)

• variable-speed motor with integrated frequency converter (on request)

• speed control systems (on request)

• universal dosing control system Dos control (on request)

Type TZHa Mounting frames for Makro TZ TZHaA and TZHaB

A mounting frame must be provided for combinations of main and add-on pumps:

Weight kg Order No.

Frame for one main pump and one add-on pump 8.7 804538

Frame for one main pump and two add-on pumps 12.0 804539

Frame for one main pump and three add-on pumps 14.7 804540

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Technical data

Supplement for modified version:

(Identity code item “Version”: “M-modified”)

[Affix sticker with modified data here!]

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Appendix

Technical specification Makro TZ (TZMbH)

Main power end

551

436

181 115

200

225 5

376

645/705#

160

F 220

Ø 9

245

E (93)

61_01_101_00_59_74_1x01

Dimension # with handwheel

Dimensions Makro TZ TZMb (in mm)

Type 120260, 120340, 120260, 120340, 070430, 070570, 070430, 070570, 040840, 041100, 040840, 041100,

120430, 120510, 120430, 120510, 070720, 070860, 070720, 070860, 041400, 041670, 041400, 041670,

120650 120650 071070 071070 42100 42100

S PP, P, T S PP, P, T S PP, P, T

A 290 290 308 308 396 396

B 261 261 295 295 347 347

C DN25* DN25* DN32* DN32* DN40* DN40*

G 1 1/2 A G 1 1/2 A G 2 A G 2 A G 2 1/4 A G 2 1/4 A

D 435 435 442 442 447 447

E 423 431 438 446 448 458

F 215 215 222 222 227 227

* External thread

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Appendix

Technical specification Makro TZ (TZMbH and TZMbD)

Main power end with add-on power end Double head version

436

549

200

250 115

F 220

61_01_101_00_59_74_2x01

Dimensions Makro TZ TZMbH and TZMbD

Type 120260, 120340, 120260, 120340, 070430, 070570, 070430, 070570, 040840, 041100, 040840, 041100,

120430, 120510, 120430, 120510, 070720, 070860, 070720, 070860, 041400, 041670, 041400, 041670,

120650 120650 071070 071070 42100 42100

S PP, P, T S PP, P, T S PP, P, T

F 215 215 222 222 227 227

G 631 631 645 645 655 655

H 707 723 736 752 756 776

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Appendix

Technical specification Makro TZ (TZMaH)

Main power end

61_01_101_00_17_74

220

245

( 43 )

ø 9

160

376

551

436

181 115

200

225

Dimensions Makro TZ TZMa (in mm)

Type120190, 120254, 120190, 120254, 060397, 060529, 060397, 060529, 030750, 031000, 030750, 031000, 031050, 031395, 031050, 031395,

120317, 120381 120317, 120381 060661, 060793 060661, 060793 031250, 031500, 031250, 031500, 031740, 032100, 031740, 032100,

031875 031875 032500 032500

S PP, P, T S PP, P, T S PP, P, T S PP, P, T

A 269 269 269 269 292 292 381 381

B 218 218 218 218 264 264 353 353

C DN20* DN20* DN20* DN20* DN25* DN25* DN40* DN40*

G 1 1/4 A G 1 1/4 A G 1 1/4 A G 1 1/4 A G 1 1/2 A G 1 1/2 A G 2 1/4 A G 2 1/4 A

D 424 424 424 424 428 428 446 446

E 505 515 505 515 513 523 542 552

F 204 204 204 204 208 208 226 226

* External thread

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Dimensions Makro TZ TZMaH and TZMaD (in mm)

Type HM ..-130 HM ..-130 HM ..-260 HM ..-260 HM ..-530 HM ..530 HM ..-1500/2100 HM ..-1500/2100

S PP, P, T S PP, P, T S PP, P, T S PP, P, T

F 204 204 204 204 208 208 226 226

G 608 608 608 608 618 618 653 653

H 682 704 682 704 698 719 753 777

Appendix

Technical specification Makro TZ (TZMaA, TZMaB und TZMaD)

Main power end with add-on power end Double head version

F 220

645 /705**

** Measurement with handwheel

200

250 115

436

549

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Appendix

Technical specification Makro TZ (TZHaH)

Main power end

61_01_101_00_18_74

220

Ø 9

( 58 )

160

376

245

477

592

191 115

200

225 5

Dimensions Makro TZ TZHaH (in mm)

Type HMH. ..-70/20 HMH. ..-70/20 HMH. ..-90/20 HMH. ..-90/20

S PP, P, T S PP, P, T

A 319 319 339 339

B 318 318 358 358

C DN25* DN25* DN40* DN40*

G 1 1/2 A G 1 1/2 A G 2 1/4 A G 2 1/4 A

D 471 471 481 481

E 572 583 597 606

F 251 251 261 261

* External thread

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Appendix

Technical specification Makro TZ (TZHaA, TZHaB und TZHaD)

Main power end with add-on power end Double head version

** Measurement with handwheel

477

590

200

302 115

F 220

645 /705**

Dimensions Makro TZ TZHaH and TZHaD (in mm)

Type HMH. ..-70/20 HMH. ..-70/20 HMH. ..-90/20 HMH. ..-90/20

S PP, P, T S PP, P, T

F 251 251 261 261

G 701 701 723 723

H 785 807 836 854

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Dimensions Makro TZ TZKaH (in mm)

Type HK ..-12 HK ..-17 HK ..-23 HK ..-30 HK ..-40 HK ..-50 HK ..-60 HK ..-70 HK ..-85

SSSSSSSSS

A 257 257 257 257 247 247 266 271 293

B 183 183 193 193 173 187 206 216 265

C DN8* DN8* DN10* DN10* DN20* DN20* DN25* DN25* DN40*

Rp 1/4 Rp 1/4 Rp 3/8 Rp 3/8 G 1 1/4 A G 1 1/4 A G 1 1/2 A G 1 1/2 A G 2 1/4 A

D 551 551 551 556 548 548 546 553 563

E** 615 615 / 630 615 / 630 620 / 635 619 / 634 619 / 634 620 / 635 624 / 639 642 / 657

F 331 331 331 336 328 328 326 333 343

* Rp-internal thread

G-internal thread

** 0,75 kW-motor / 1,5 kW-motor

Appendix

Technical specification Makro TZ (TZKaH)

Main power end

61_01_101_00_19_74

Ø 8

E**

220

245

Ø 9

( 43 )

160

376

551 /592**

436 /477**

181 115

200

225 5

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Dimensions Makro TZ TZKaH and TZKaD (in mm)

Type HK ..-12 HK ..-17 HK ..-23 HK ..-30 HK ..-40 HK ..-50 HK ..-60 HK ..-70 HK ..-85

SSSSSSSSS

F 330 330 330 335 328 328 326 330 340

G 860 860 860 870 856 856 853 861 880

H 902 902 902 912 910 910 912 920 956

Appendix

Technical specification Makro TZ (TZKaA, TZKaB and TZKaD)

Main power end with add-on power end Double head version

** Measurement with handwheel

436

549

200

250 115

F 220

645 /705**

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Appendix

Motor Datenblatt / Motor data sheet

Bestell Nr. 741229 Hersteller ATB order no. / no. de commande producer / fabricant

Motor-Typ AF 80/4B – 11 Leistungsfaktor 0,80/0,73

motor type power factor type du moteur facteur de puissance

Maschinenart 3-ph. Motor Wirkungsgrad 68/67 % type of machine efficiency designation rendement

Bauform IMB14 Wärmeklasse F mounting temperature class construction classe d’ isolement

Bemessungsleistung 0,75kW Anzugsstrom 4,8/4,8 fach rated output starting current fold puissance nominale courant de démarrage fois

Schutzart IP55 Anzugsmoment 2,5/2,5 fach protection class starting torque fold degré de protection couple de démarrge fois

Bemessungsspannung



/  Kippmoment 2,5/2,5 fach

rated voltage 400/230 V pull-out torque fold tension nominale 380-420/220-242 V (50Hz) couple de décrochage fois

380-460/220-265 V (60Hz)

Bemessungsstrom 2,00/3,50 A (50Hz) Umgebungstemperatur max. 40 C rated current 2,00/3,50 A (60Hz) ambient temperature courant nominale température ambiante

Bemessungsfrequenz 50/60 Hz Schaltung



/  rated frequency connection fréquence nominale branchement

Bemessungsdrehzahl 1400/1700 U/min rated speed rpm vitesse nominale t/mn

Identcode

identcode code d´ identification

Pumpentyp TZMb

– –– – – – – – –

– – – –

pump type TZMa

– –– – – – – – –

– – – –

type de pompe

Anmerkung Die Daten entsprechen den Angaben der Motorenhersteller. Kenndaten funktionsgleicher Motoren anderer comment Hersteller ändern sich nur unwesentlich. remarque Angaben ohne Gewähr.

The data correspond to the details given by the motor manufacturers. Ratings of motors with the same functions made by other producers show insignificant changes only. This information is supplied without liability. Les données techniques correspondent au descriptif du fabricant des moteurs. Les données techniques des moteurs similaires chez d’ autres fabricants varient très peu. Données sont d’ ordre général.

ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany Nr./No. MD - 741229 Datum/Date 01.02.2001

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Appendix

Motor Datenblatt / Motor data sheet

Bestell Nr. 741230 Hersteller ATB order no. / no. de commande producer / fabricant

Motor-Typ AF 90L/4I – 11 Leistungsfaktor 0,82/0,84

motor type power factor type du moteur facteur de puissance

Maschinenart 3-ph. Motor Wirkungsgrad 75/75 % type of machine efficiency designation rendement

Bauform IMB14 Wärmeklasse F mounting temperature class construction classe d’ isolement

Bemessungsleistung 1,5 kW Anzugsstrom 5,3/5,8 fach rated output starting current fold puissance nominale courant de démarrage fois

Schutzart IP55 Anzugsmoment 2,2/1,6 fach protection class starting torque fold degré de protection couple de démarrge fois

Bemessungsspannung



/  Kippmoment 2,5/1,9 fach

rated voltage 380-420/220-240 V (50Hz) pull-out torque fold tension nominale 380-460/220-265 V (60Hz) couple de décrochage fois

Bemessungsstrom 3,6/6,3 A (50Hz) Umgebungstemperatur max. 40 C rated current 3,4/5,9 A (60Hz) ambient temperature courant nominale température ambiante

Bemessungsfrequenz 50/60 Hz Schaltung



/  rated frequency connection fréquence nominale branchement

Bemessungsdrehzahl 1405/1690 U/min rated speed rpm vitesse nominale t/mn

Identcode

identcode code d´ identification

Pumpentyp TZHa

– –– – – – – – –

– – – –

pump type TZKa

– –– – – – – – –

– – – –

type de pompe

Anmerkung Die Daten entsprechen den Angaben der Motorenhersteller. Kenndaten funktionsgleicher Motoren anderer comment Hersteller ändern sich nur unwesentlich. remarque Angaben ohne Gewähr.

ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany Nr./No. MD - 741230 Datum/Date 02.02.2001

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EC Declaration of Conformity

For pumps without EX-protection:

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EC Declaration of Conformity

For pumps with EX-protection:

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Appendix

Performance diagrams Makro TZ diaphragm dosing pumps TZMb per liquid end at 50 Hz

20 40 6010 30 50 8070 90 100

300

700

600

500

400

200

100

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

120650

120510

120430

120340

120260

1 6 10 12975

300

700

600

500

400

200

100

118432

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

120650

120510

120430

120340

120260

20 40 6010 30 50 8070 90 100

500

1100

1200

1000

900

800

700

600

300

400

100

200

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

071070

070860

070720

070570

070430

13 67542

500

1100

1200

1000

900

800

700

600

300

400

100

200

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

071070

070860

070720

070570

070430

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Appendix

Performance diagrams Makro TZ diaphragm dosing pumps TZMb per liquid end at 50 Hz

20 40 6010 30 50 8070 90 100

1000

500

1500

2000

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

042100

041670

041400

041100

040840

1234

1000

500

1500

2000

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

042100

041670

041400

041100

040840

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Appendix

Performance diagrams Makro TZ diaphragm dosing pumps TZMb per liquid end at 60 Hz

20 40 6010 30 50 8070 90 100

300

700

600

500

400

200

100

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

120510

120430

120340

120260

1 6 10 12975

300

700

600

500

400

200

100

118432

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

120510

120430

120340

120260

20 40 6010 30 50 8070 90 100

500

1000

900

800

700

600

300

400

100

200

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

070860

070720

070570

070430

13 67542

500

1000

900

800

700

600

300

400

100

200

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

070860

070720

070570

070430

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Appendix

Performance diagrams Makro TZ diaphragm dosing pumps TZMb per liquid end at 60 Hz

20 40 6010 30 50 8070 90 100

1000

500

1500

2000

Hublänge / stroke length in [%]

Dosierleistung / capacity Q in [l/h]

041670

041400

041100

040840

1234

1000

500

1500

2000

Druck / pressure in [bar]

Dosierleistung / capacity Q in [l/h]

041670

041400

041100

040840

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Appendix

Performance diagrams Makro TZ diaphragm dosing pumps TZMa per liquid end at 50 Hz

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Appendix

NOTE

Performance diagrams Makro TZ piston dosing pumps TZKa available

on request

Performance diagrams Makro TZ diaphragm dosing pumps TZMa

per liquid end at 50 Hz

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Appendix

13 6 10542

500

1200

1300

1100

1000

900

800

700

300

400

100

200

600

789

Druck / pressure in [bar]

Dosiermenge / capacity Q in [l/h]

101204

101004

100836

100669

100502

1 6 10 16975

300

800

700

500

400

200

100

118432

600

12 13 14 15

Druck / pressure in [bar]

Dosiermenge / capacity Q in [l/h]

160750

160600

160500

160400

160300

20 40 6010 30 50 8070 90 100

300

800

700

500

400

200

100

600

Hublänge / stroke length in [%]

Dosiermenge / capacity Q in [l/h]

160750

160600

160500

160400

160300

20 40 6010 30 50 8070 90 100

500

1100

1300

1000

900

800

700

600

300

400

100

200

700

Hublänge / stroke length in [%]

Dosiermenge / capacity Q in [l/h]

101204

101004

100836

100669

100502

Performance diagrams Makro TZ TZHa per liquid end at 50 Hz

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Appendix

Performance diagrams Makro TZ hydraulic diaphragm dosing pumps TZHa per liquid end at 60 Hz

20 40 6010 30 50 8070 90 100

500

1200

1300

1100

1000

900

800

600

300

400

100

200

700

Hublänge / stroke length in [%]

Dosiermenge / capacity Q in [l/h]

101004

100836

100669

100502

13 6 10542

500

1200

1300

1100

1000

900

800

700

300

400

100

200

600

789

Druck / pressure in [bar]

Dosiermenge / capacity Q in [l/h]

101004

100836

100669

100502

20 40 6010 30 50 8070 90 100

300

800

700

500

400

200

100

600

Hublänge / stroke length in [%]

Dosiermenge / capacity Q in [l/h]

160600

160500

160400

160300

1 6 10 16975

300

800

700

500

400

200

100

118432

600

12 13 14 15

Druck / pressure in [bar]

Dosiermenge / capacity Q in [l/h]

160600

160500

160400

160300

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Adressenfilm

ProMinent Makro TZ, Makro TZMb, Makro TZMa, Makro TZHa, Makro TZKa Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual