PB-163A-X-Y-Z
Shoulder
Inlet
Torque 9-10 Nm
Pressure
Reduced
Drain
K=71
L=65
4.0 Hex.
Locating
12.7 Hex. (1/2 inch)
5/16"-32UNEF-2A
2
M16x1.5
3
19.05 Hex.
(3/4 inch)
16.6
1
Control Option:
Maximum extension
from locating shoulder.
(Z:L Control shown)
31
(Pilot Operated Reducing)
Tamper Resistant
Lock Knob.
TECHNICAL DATA
OPERATION
X
30
W
．
Cover.
Handknob with
=L) kg
REDUCING VALVE
30 Standard Type
Rev.200107
B.221.100
Ordering Code:
UNIT:mm
Flow-Q(l/min)
Regulated Pressure
151050
Z
K
L
Leakproof hex.
Maximum Differential=210 bar
socket screw.
Z
OPTIONS
Q
SPRINGS
Y
ADJUSTMENT RANGES
5-210 bar (14 bar Standard Setting)
5-28 bar (14 bar Standard Setting)
Maximum Differential=210 bar
A
B
Maximum Differential=210 bar
5-105 bar (14 bar Standard Setting)
Maximum Differential=210 bar
N
Max.Operating pressure: 350 bar
5-315 bar (14 bar Standard Setting)
Control Pilot Flow (0.11-0.16 L/min.)
Pressure (bar)
Rated flow: 20 l/min
Cavity-Tooling: 163A-3
Installation torque: 27-33 Nm
Weight: 0.11 (
5-55 bar (14 bar Standard Setting)
350 bar inlet pressure
C
Stainless Steel
(Order Code: 7ZAK001)
125
75
25
2520
150
100
50
．
Pressure at port
3
is directly additive to the
valve setting at a 1:1 ratio and should not
exceed 350 bar.
1
2
3
