(Ventable,balanced piston relief main stage with integral 8A control cavity)
D
W
Flow-Q(l/min)
0
20
40
60
80
100
200
300
TECHNICAL DATA
OPERATION
X
Max.Operating pressure: 350 bar
Rated flow: 60 l/min
Cavity-Tooling: 11A-3
Installation torque: 40-50 Nm
Weight: 0.10 kg
RELIEF VALVE
30
Standard Type
Rev.201202
B.105.111.E
Ordering Code:
UNIT:mm
50
150
250
1.7 bar (25 psi)
350
MINIMUM CONTROL PRESSURE
Y
SPRINGS
Please consult our sales department.
Approximately
(33 cc/min./70 bar)
spool leakage.
Pressure- P(bar)
If used in cross port relief circuits, consider
suitable for use in cross port relief circuits.
;
Typical Pressure Rise
2Will accept maximum pressure at port
．
Response Time-Typical (10 ms)
．Maximum Leakage
W spring is suit for higher pressure drop application.
7 bar (100 psi)
Inlet
(7/8 inch)
Sequence
Shoulder
8A Cavity
22.22 Hex.
M20x1.5
Locating
Drain
3
2
1
3035.1
8A CAV
1
2
3
RV-11A-X-Y-8
