Pressure- P(bar)
Pilot
Valve
Load
Locating
Shoulder
1 1/16"-12UN-2A
33.3 Hex.
(1 5/16" inch)
Control Option:
Maximum extension
from locating shoulder.
(L Control shown)
22.2
23.8
Turn screw
counterclockwise
to reduce setting
and release load.
3
2
1
49.459.1
130
Pressure Drop
Free Flow or Piloted Open
Free Flow
Piloted Open
32
40
TECHNICAL DATA
PILOT RATIO
X
SPRINGS
OPTION
Y
Max. Setting: 350 bar
Rated flow: 130 l/min
Cavity-Tooling: 12B-3
Installation torque: 95-100 Nm
Weight: 0.38 kg
Pressure Setting:
COUNTERBALANCE VALVE
Z
34
24
21 to 210 bar (140 bar Standard Setting)
socket screw.
L
A
D
42 to 280 bar (210 bar Standard Setting)
4 : 1
Leakproof hex.
load induced pressure.
Rev.160630
B.121.301
Ordering Code:
UNIT:mm
0.3 bar Cracking Pressure
W
70 to 350 bar (210 bar Standard Setting)
Flow-Q(l/min)
0 26 52 78 104
8
16
Setting should be 1.3 times maximum
48
CB-12B-X-Y-Z
2
3
1
