Flow-Q(l/min)

Pressure- P(bar)

0

120

240

360

480

4

8

12

16

20

TECHNICAL DATA

Max. Setting: 420 bar

Rated flow: 480 l/min

Cavity-Tooling: 19A-3

Installation torque: 475-500 Nm

Weight: 1.62 kg

Pressure Setting:

COUNTERBALANCE VALVE

Setting should be 1.3 times maximum

load induced pressure.

Rev.160509

B.124.114

Ordering Code:

Free Flow or Piloted Open

Pressure Drop

UNIT:mm

Free Flow

Piloted Open

(Vented, Atmospherically Referenced, 420 Bar Maximum Setting)

3E

3B

X

PILOT RATIO

140 to 420 bar (280 bar Standard Setting)

G

F

70 to 175 bar (140 bar Standard Setting)

Y

SPRINGS

ADJUSTMENT RANGES(2.8 bar Cracking Pressure)

Stainless Steel

Tamper Resistant

Cover.

OPTIONS

Z

Leakproof hex.

socket screw.

L

C

2 : 1 (with sealed pilot)

5 : 1 (with sealed pilot)

CA-19A-X-Y-Z

2

3

1

63.5 118

Locating

Shoulder

1

2

M48x2

3

Pilot

41.2 Hex.

(1 5/8 inch)

Control Option:

Maximum extension

from locating shoulder.

(L Control shown)

Turn screw clockwise

to reduce setting and

release load.

Load

Valve

40