Danfoss PSV10-34-05 Technical Information
Proportional Valves Technical Information
Proportional Directional
PSV10-34-05
OPERATION
This is a proportional, non-compensated, 3 position 4 way,
directional flow control solenoid valve, with float-center spool.
APPLICATION NOTES
These cartridge valves are typically applied to provide
bi-directional, proportional control of hydraulic cylinders and
motors. In applications requiring load-holding, PO checks or
counterbalance valves can be added to provide a low leakage
solution. For load-independent flow control, apply with a
pressure compensator, such as CP700-4 (see Example Circuit).
Port 1 should be used as the tank port, with a maximum backpressure of 150 bar. For applications with unequal flows, the
highest flow should be connected to Port 2.
Note: For optimal performance install with the solenoid valve
below the tank oil level in the horizontal position, reducing the
chance for trapped air in the valve.
standard coil
SCHEMATIC
S1
Shown with Robust CoilShown with DIN connector,
2
3
4
S2
1
SPECIFICATIONS
Rated Pressure* 250 bar [3600 psi]
Maximum Rated Flow at 10 bar
[145 psi]
Weight including coil 0.77 kg [1.7 lbs]
Hysteresis 4% maximum
Threshold current 0.5 A (12 VDC coil)
Maximum control current 1.5 A (12 VDC coil)
DIMENSIONS
Cavity SDC10-4
Standard Coil M16 26 Watt
Robust Coil R16 20 Watt
* Rated Pressure based on NFPA fatigue test standards (at 1 Million Cycles).
22 l/min
[6 US gal/min]
0.25 A (24 VDC coil)
0.8 A (24 VDC coil)
Robust Nut P/N 173804910
(no coil O-rings needed)
THEORETICAL PERFORMANCE
Operating curves with M16 coil and plastic nut
Operating curves with R16 coil and steel nut
BC332375973113en-000101 • February 2020
PV - 21
Cavity Size:
Type
Housing and Ports:
Housing P/N:
Seals: Seal Kit
Coil Termination
Coil Voltage:
10 = Size 10
34 = 3 Position, 4 Way
Schematic:
05 = Float Center Spool
00 = No Coil
12D = 12 VDC
24D = 24 VDC
R12D = 12 VDC R-Coil
R24D = 24 VDC R-Coil
Max Regulated Flow:
3 = 3 LPM (0.8 GPM)
12 = 12 LPM(3 GPM)
22 = 22 LPM (6 GPM)
00 = No coil, with Nut
AJ = AMP Junior*
AS = AMP SuperSeal 1.5
DE = Deutsch
DN = DIN 46650*
FL = Flying Leads
B = Buna-N 354001919
V = Viton 354002019
00 = No Housing
L3B = AL 3/8 BSP
L4B = AL, 1/2 BSP
6S = AL #6 SAE
8S = AL, #8 SAE
Other housings available
PSV 10 - 34- 05 - 12D
-
DE
-
22
-
PAP - B - 00
Proportional Solenoid
Valve, Non-compensated
Flow Control
No Housing
SDC10-4-L-3B
SDC10-4-L-4B
CP10-4-6S
CP10-4-8S
**Consult Factory for Details
Manual Override:
Omit = No Override
PAP = Push and Pull Override**
DIMENSIONS
RV08-DR
CP124-1
PSV10-34-05
CP700-1
CB10-HVCB10-HV
mm [in]
Proportional Valves Technical Information
Proportional Directional
PSV10-34-05
Cross-sectional view
24mm
9-11 Nm [6-8 lbf*ft]
45-50 Nm [33-37 lbf*ft]
Coil Nut KIT P/N 17400031
27mm
S1S2
7/8-14 UNF 2A
4
3
2
1
COILS NOT SHOWN FOR CLARITY
INSTALL O-RINGS (4) PLCS AS SHOWN
127.25
[5.01]
[0.20]
5
62
[2.44]
EXAMPLE CIRCUITS
Pressure Compensated Bi-directional Proportional Motor Control Double Acting Cylinder with Proportional Speed Control
CP124-1
PSV10-34-05
CP700-4
SVP08-NO
Ø26.5
[Ø1.04]
ORDERING INFORMATION
BC332375973113en-000101 • February 2020
RV08-DR
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