Proportional Valves Technical Information
Flow Control, Pressure Compensated, Restricted Type, Normally Closed
PFC12-RC
OPERATION
SPECIFICATIONS
This is a pressure-compensated, restrictive-type,
normally-closed, spool-type, proportional flowcontrol. Controlled flow is from port 1 to 2.
Rated pressure 260 bar [3770 psi]
Maximum Flow at
rated pressure
Leakage 420 cm³/min [25.6 in³/min] @
Weight 0.77 kg [1.70 lb]
Hysteresis 8% maximum
Threshold current 0.3 A (12 VDC coil)
Maximum control
current
Cavity SDC12-2
Standard Coil D14E(35W) 35 Watt
PFC12-RC-45: 45 l/min
[11.9 US gal/min]
PFC12-RC-65: 65 l/min
[17.17 US gal/min]
rated pressure
0.15 A (14 VDC coil)
1.8 A (12 VDC coil)
0.9 A (14 VDC coil)
SCHEMATIC
THEORETICAL PERFORMANCE
DIMENSIONS
mm [in]
ORDERING
INFORMATION
Cross-sectional view
BC332375973113en-000101 • February 2020
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