PFC12-PC Proportional Valve
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comatrol hydraulic cartridge valves

Leakage

 

Operation

 

This is a pressure-compensated, prioritytype, normally-closed, spool-type, proportional flow-control. Controlled flow is from port 1 to 3, port 2 is bypass.

 

 

 

 

 

 

 

 

Specifications

 

Schematic

 

Rated pressure 260 bar [3770 psi]
Maximum
flow at rated pressure
PFC12-PC-50:
50 l/min
[13.21 US gal/min]

PFC12-PC-65:
65 l/min
[17.17 US gal/min]
Leakage 420 cm³/min
[25.6 in³/min]
@ rated pressure
Weight 0.81 kg  [1.79 lb]
Hysteresis 8% maximum
Threshold current 0.5 A (12 VDC coil)
0.25 A (24 VDC coil)
Maximum control
current
1.8 A (12 VDC coil)
0.9 A (14 VDC coil)
Pressure differential 0 bar [0 psi]
maximum
Cavity SDC12-3
Standard coil D14E(35W) 35Watt

 

  

Performance Curve

 

 

Dimensions

 

 

Ordering Information

 
Product Documents and Downloads
Download this file (PFC12-PC - 3D STP Files.zip)PFC12-PC - 3D STP Files.zip73 kB02-17-2014
Download this file (PFC12-PC Catalog Page.pdf)PFC12-PC Catalog Page.pdf260 kB05-14-2015
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