Free Flow

Piloted Open

(Restrictive 350 Bar Maximum Setting)

Cover.

Flow-Q(l/min)

Pressure- P(bar)

0

15

30

45

60

5

10

15

20

25

30

TECHNICAL DATA

PILOT RATIO

X

Max. Setting: 350 bar

Rated flow:

Cavity-Tooling: 11A-3

Installation torque: 40-50 Nm

Weight: 0.15 (Z:L) kg

Pressure Setting:

COUNTERBALANCE VALVE

to

load induced pressure.

Rev.170615

B.123.201

Ordering Code:

Setting should be 1.3 times maximum

Pressure Drop

UNIT:mm

3B

2.3 : 1 (with sealed pilot)

Free Flow or Piloted Open

Leakproof hex.

OPTIONS

Z

②to①

20 l/min From Port

70-175 bar (140 bar Standard Setting)

SPECIAL PURPOSES(0.3 bar Cracking Pressure)

D

C

140-350 bar (210 bar Standard Setting)

70-175 bar (140 bar Standard Setting)

ADJUSTMENT RANGES(2 bar Cracking Pressure)

140-350 bar (210 bar Standard Setting)

K

J

Y

SPRINGS

4.5 : 1 (with sealed pilot)

3D

C

L

①

socket screw.

60 l/min From Port

②

Stainless Steel

Tamper Resistant

CB-11A-X-Y-Z20

(7/8" inch)

Pilot

M20x1.5

to reduce setting and

Load

release load.

Valve

Locating

22.2 Hex.

Shoulder

Turn screw clockwise

Control Option:

Maximum extension

from locating shoulder.

(L Control shown)

3

1

2

19

35.1 50

3

2

1