GENERAL CATALOGUE API

Accessories with integrated function Stop valves

Function (with K option)

Type V45..U (Uni-directional)

Type V45..B (Bi-directional)

Manual override

Manual override

P

P

B

B

B

B

B

A

A

A

A

A

A

A

Series of stop valves available in uni-directional and bi-directional versions. When mounted in pairs on a cylinder, they block the movement in the event of a sudden drop in piloting pressure. By means of the manual release device (with option K, available on request) it is possible to manually reset the piston stroke.

Piloting pressure in function of feeding pressure

0,5 1 1,5 2 2,5 3 3,5 4 4,5 5

A → B

4 - ACCESSORIES

Piloting pressure (bar)

B → A*

0

1

2

3

4

5

6

7

8

9

10

11

Feeding pressure (bar)

*Only for bi-directional versions (type V45..B)

4.127.11