Proportional Valves
Proportional Valves Catalog
PFC16-RC
PV - 42
11141718 • Rev AE • November 2014
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
0
0
0.3 0.60.9 (A)
20
40
60
80
100
l/min
0
1.2
1.8(A)
(24V)
(12V)
0
US
gal/min
20
16
12
8
4
24
Operating curves made with circuit
havingapressure drop of 50 bar.
26 cSt[121SUS] hyd.oil@50°C [122°F]
24
4
8
12
16
20
US
gal/min
0
psi
1000020003000
(Differentialpressure)
0
0
50 100150 200
20
40
60
80
100
l/min
250
bar
Pressure compensation from Inlet
to work port at maxcurrent
26 cSt[121SUS]hyd.oil@50°C [122°F]
0.6
99.90
[3.93]
46.40
[1.83]
6.40
[0.25]
37.80
[
1.49]
COIL NOT SHOWN FOR CLARITY
Coil Nut P/N 17380531
27mm
9-11 Nm [6-8 lbf*ft]
1 5/16-12UN
122-136 Nm [90-100 lbf*ft]
38mm
2
1
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4"#70(*+(5
8"4"#''5
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This is a pressure-compensated, restrictive-type, normally-closed, spool-type,
proportional Flow control. Controlled ow is from port 1 to 2.
Rated pressure 260 bar [3770 psi]
Rated Flow at 260 bar
[3771 psi]
90 l/min
[24 US gal/min]
Leakage 420 cm³/min [25.6 in³/min] @
rated pressure
Weight 0.91 kg [2.01 lb]
Hysteresis 8% maximum
Threshold current 0.4 A (12 VDC coil)
0.2 A (24 VDC coil)
Maximum control
current
1.8 A (12 VDC coil)
0.9 A (24 VDC coil)
Pressure dierential 0 bar [0 psi] maximum
Cavity SDC16-2
Standard Coil D14E(35W) 35 Watt
Theoretical performance
Schematic
Cross-sectional view
PFC16-RC
mm in
Flow Control, Pressure Compensated, Restrictive Type, Normally Closed
