Danfoss PSVP12-NCR Technical Information
Proportional Valves Technical Information
l/min.
60
80
40
20
1
2
Flow Control, Non-Compensated, Normally Closed,
PSVP12-NCR
OPERATION
SPECIFICATIONS
DIMENSIONS
mm [in]
This is a non-compensated, normally-closed, pilot-operated, poppet-type, proportional
flow-control. Controlled flow is from port 2 to 1.
THEORETICAL PERFORMANCE
Rated pressure 260 bar [3770 psi]
Rated flow at 10 bar
[150 psi]
70 l/min
[18 US gal/min]
Leakage 6 drops/min @
rated pressure
Weight 0.60 kg [1.32 lb]
Hysteresis 8% maximum
Cavity SDC12-2
Standard Coil M19P 22 Watt
SCHEMATIC
US
gal/min
36
30
24
18
12
6
0
(24 V)
(12 V)
psibar
0
0
0
0
0
l/min
150
120
90
60
30
0
0
26 cSt[121SUS]hyd.oil at 50°C [122°F]
60
40
20
0
0
Operating Curves
26 cSt[121SUS]hyd.oil@50°C[122°F]
125
0.9(A)0.3
1.8(A)0.60
US gal/min
0.6
1.2
Pressuredrop
25 150
50
75 100
15 300
50 bar
35 bar
20 bar
Cross-sectional view
PSVP12-NCR
26mm
3-5Nm[2.2-3.7bf*ft]
COIL NUT KITP/N 173802188
COIL NOT SHOWN FOR CLARITY
105.52
[4.15]
32 mm
68-75Nm[50-55lbf*ft]
45
[1.77]
1-1/16-12 UN
1
Ø31.5
[ 1.24]Ø
2
ORDERING
INFORMATION
BC332375973113en-000101 • February 2020
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