Proportional Valves
Proportional Valves Catalog
PV - 60
11141718 • Rev CB • March 2018
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
1.61.20.8
0
psi
US gal/min
bar
21
14
L/min
Pressure Drop (Maximum Current)
33 cSt [154 SUS] hyd.oil at 38°C [100 °F]
0.4
7
0
100
200
0
28
35
300
0.2
0.4
1 2
Flow
2.0
0.1
0.3 0.5
500
400
0.80.60.4
0
psi
bar
210
140
Amps
Pressure vs. Current
33 cSt [154 SUS] hyd.oil at 38°C [100 °F]
0.2
70
1000
2000
0
280
350
3000
Current
1.0
5000
4000
12VDC, R13 coil
1.61.20.8
0
psi
US gal/min
bar
252
168
L/min
Pressure Rise (No Current)
33 cSt [154 SUS] hyd.oil at 38°C [100 °F]
0.4
84
0
1200
2400
0
336
420
3600
0.2 0.4
Flow
2.0
0.1
0.3
0.5
6000
4800
1
2
3/4-16 UNF
20 mm [.79]
4-6 Nm
[35-53 lbf*in]
P/N 173800539
COIL NOT SHOWN FOR CLARITY
Optional
Filter
24 mm [0.94]
45-57 Nm
[40-47 ft*lb]
69.0
[2.72]
26.6
[1.05]
HPRV08-DAC-350-D-E-R12D-DE-B-F-4S
Pressure Setting
Maximum Pressure Option
Coil Voltage
High Pressure,
Proportional Relief Valve, 08 Size,
Direct Acting, Normally Closed
Coil Termination
Adjustment Option
Seal Option
Housing and Ports
Filter Option
Description
Code
No Coil, with nut
R00
12 VDC
R12D
24 VDC
R24D
Type
Code
AMP SuperSeal 1.5
AS
AMP SuperSeal with Diode
ASDB
Deutsch
DE
Desutch with Diode
DEDB
Flying Leads
FL
Flying Leads with Diode
FLDB
Metri-Pack 150 Type 2
M3
Metri-Pack 150 with Diode M3DB
Code
Ports & Material
Body Nomenclature
00 Cartridge Only No Body
S4S
#4 SAE, DUCTILE CP08-2-S4S
S6S #6 SAE, DUCTILE CP08-2-S6S
Code
Material
Seal Kits
B
Buna
11191986
V
Viton
11191987
Code
Max Pressure
D
350 Bar (5075 psi)
Code
Adjustment Option
E
External
Code
Option
F
Filter
Omit
No Filter
Option
Setting Code (10 bar inc.)
D
215-350 Bar (3120-5075 psi)
This is a direct acting, normally closed, proportional pressure relief valve.
Theoretical performance
Schematic
Cross-sectional view
HPRV08-DAC
mm [in]
Pressure Relieving, Direct Acting, Normally Closed
HPRV08-DAC
Rated pressure 350 bar [5075 psi]
Maximum
recommended ow
1.89 l/min [0.5 US gal/min]
Hysteresis 5% maximum
Threshold current 0 A (12 VDC coil)
0 A (24 VDC coil
Maximum control
current
0.8 A (12 VDC coil)
0.4 A (24 VDC coil)
Standard maximum
setting
350 bar [5075 psi]
Cavity SDC08-2
Coil R13 16 Watt
Note: A PWM frequency of 50 Hz is recommended
for optimal performance.
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