(Ventable,Pilot Operated, Balanced Poppet)
Flow-Q(l/min)
0
120
240
360
454
120
240
380
TECHNICAL DATA
OPERATION
X
Max.Operating pressure: 350 bar
Rated flow: 480 l/min
Cavity-Tooling: 19A-3
Installation torque: 465-500 Nm
Weight: 1.43 kg
RELIEF VALVE
3G
Rev.160225
B.105.134
Ordering Code:
UNIT:mm
60
180
320
Typical Pressure Rise
Lock Knob.
Leakproof hex.
Dirt tolerant
Pressure- P(bar)
Balanced Poppet
10.5 to 315 bar (70 bar Standard Setting)
4 to 55 bar (28 bar Standard Setting)
10.5 to 420 bar (70 bar Standard Setting)
W
N
C
3.5 to 105 bar (70 bar Standard Setting)
Q
4 to 28 bar (14 bar Standard Setting)
B
A
7 to 210 bar (70 bar Standard Setting)
ADJUSTMENT RANGES
Y
SPRINGS
K
Response Time-Typical (2 ms)
Cover.
OPTIONS
Maximum Leakage (0.7 cc/min.)
Tamper Resistant
socket screw.
L
Z
Stainless Steel
Handknob with
C
RV-19A-X-Y-Z
12
3
L=100
In
(1 5/8 inch)
Shoulder
K=107
Out
41.2 Hex.
M48x2
Locating
Control Option:
Maximum extension
from locating shoulder.
(L Control shown)
Vent
1
2
3
63.5
2
3
1
40
