Proportional Valves Technical Information
12
l/min.
2
1
Flow Control, Non-Compensated, Normally Closed
PSV16-NC
OPERATION
SPECIFICATIONS
This is a normally-closed, direct-acting, spool-type, non-compensated, proportional
flow-control. Controlled flow is from port 1 to 2.
Rated pressure 260 bar [3770 psi]
Rated flow at 10 bar
[145 psi]
100 l/min
[26 US gal/min]
Leakage 420 cm³/min [25.6 in³/min] @
rated pressure
Weight 0.87 kg [1.92 lb]
Hysteresis 5% 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 (24 VDC coil)
Cavity SDC16-2
Standard Coil D14E(35W) 35 Watt
SCHEMATIC
THEORETICAL PERFORMANCE
US
gal/min
24
20
16
12
8
4
0
(24 V)
(12 V)
0
80
40
Operatin gcurve smadewithcircuit
having apressure drop of 10 bar.
l/min
26 cSt[121SUS]hyd.oil@50°C[122°F]
100
80
60
40
20
0
0
barpsi
26 cSt [121SUS]hyd.oil at 50°C [122°F]
9
6
3
0.60
Pre ssu re drop
1.2
0.9(A)0.60.3
1.8 (A)
0
0
DIMENSIONS
mm [in]
27mm
9-11 Nm [6-8 lbf*ft]
Cross-sectional view
38mm
122-136Nm[90-100 lbf*ft]
Coil NutP/N 17380531
COIL NOTSHOWN FORCLARITY
97.30
[3.83]
3.60
[0.14]
15/16-12UN
2
47.10
[1.85]
0
0
4020
1
[Ø1.49]
Ø37.80
100
8060
2010US gal/min
ORDERING
INFORMATION
BC332375973113en-000101 • February 2020
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