Page 49 - PNEUMATIC SYSTEM INSTRUMENT

5/2-way valve 4/2 switching Double acting

between cylinders

output A and B,

with separate

exhaust.

5/3-way valve 5/3, open Double acting
4 2
(Open centre) centre: As 5/2 cylinders, with

5 3 but with the possibility to
1
outputs depressurize

exhausted in the cylinder

mid position

5/3-way valve 5/3, closed

(Closed centre) centre: As 5/2

but with

outputs

exhausted in

mid position

5/3-way valve 4 2 5/3- Special

(Pressurized pressurized application, Exp:

centre) 5 3 centre Locking cylinder
1

32