CAV
08W-2
/ 8A-2
1
2
3
Drain
Sequence
Inlet
(1 1/4 inch)
31.7 Hex.
M36x2
Locating
Shoulder
3
2
1
46
46
8A-2 Cavity
(Ventable,balanced piston relief main stage with integral 8A control cavity)
7 bar (100 psi)
Flow-Q(l/min)
0
80
160
240 300
100
200
300
TECHNICAL DATA
OPERATION
X
Max.Operating pressure: 350 bar
Rated flow: 240 l/min
Cavity-Tooling: 17A-3
Installation torque: 200-215 Nm
Weight: 0.49 kg
RELIEF VALVE
30
Standard Type
Rev.110420
B.105.113
Ordering Code:
UNIT:mm
50
150
250
350
Typical Pressure Rise
W
D
1.7 bar (25 psi)
spool leakage.
Maximum Leakage (66 cc/min./70 bar)
If used in cross port relief circuits, consider
Pressure- P(bar)
Response Time-Typical (10 ms)
Please consult our sales department.
SPRINGS
Y
MINIMUM CONTROL PRESSURE
Will accept maximum pressure at port 2;
suitable for use in cross port relief circuits.
W spring is suit for higher pressure drop application.
RV-17A-X-Y-8
