Danfoss PRV10-POC User guide
Proportional Valves Technical Information
Setting pressure
pressure vs. current
1
2
The -IS2 uses the M19P-12D-1.1A or M19P-24D-0.55A coil (low power)
The Pressure is set at a higher ow
Relief, Pilot Operated, Normally Closed
PRV10-POC
OPERATION
SPECIFICATIONS
This is a normally-closed, pilot-operated, proportional relief valve.
THEORETICAL PERFORMANCE
Rated pressure 250 bar [3600 psi]
Rated flow 76 l/min
[20 US gal/min]
Weight 0.53 kg [1.17 lb]
Hysteresis 10% maximum
Threshold current 0 A (12 VDC coil)
0 A (24 VDC coil)
Maximum control
current
1.4 A (12 VDC coil)
0.7 A (24 VDC coil)
Cavity SDC10-2
Standard Coil M19P 22 Watt
SCHEMATIC
psi
3000
2000
1000
26 cSt [125 SUS] hyd.oil @ 20° C [68° F]
bar
200
150
50
0
bar
l/min
B
A
12
8
4
0
0
100
psi
160
80
US gal/min
C
current (amps) 12V coil
1.20.60
Pressure drop
1.8
80604020
2501020155
DIMENSIONS
mm [in]
Cross-sectional view
ORDERING
INFORMATION
BC332375973113en-000101 • February 2020
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