Festo VTSA-44-MP Series Manual page 199

B. Supplementary component summary
Reversible 2x3/2-way valves
4
(14)
110
33/55
112/114 11
(5)
(14) (1)
4
(14)
114
112/114 11 33/55
(14) (5) (1)
4
(14)
114
33/55
110/114 11
(5) (1)
(14)
Tab. B/4: Reversible 2x3/2-way valves
Festo P.BE-VTSA-44-EN en 1101f
2
(12)
110
(12)
11
(3)
2
(12)
112
11 (12)
(3)
2
(12)
110
11 (12)
(3)
Ident. code: P
Function:
– Two reversible monostable 3/2-way valves
– Normally open
– Pneumatic spring return
Ident. code: Q
Function:
– Two reversible monostable 3/2-way valves
– Normally closed
– Pneumatic spring return
Ident. code: R
Function:
– On control side 14, one reversible monostable
3/2-way valve (normally closed)
– On control side 12, one reversible monostable
3/2-way valve (normally open)
– Return via pneumatic spring
B-7