Festo MPA-S - Page 154

B Supplementary component overview
154 Festo – P.BE-MPA-EN – 1309f – English
3/2-directional control valves
82/8412/14
35
4
10
14
2
1
(12)
Ident. code: H (piston spool valve)
Function:
– On control side 14, one monostable 3/2-dir-
ectional c ontrol valve (normally closed)
– On control side 12, one monostable 3/2-dir-
ectional c ontrol valve (normally open)
– Pneumatic spring return
12/14 82/84
15 3
2
4
1014
Ident. code: HS (piston spool valve)
Function:
– On control side 14, one monostable 3/2-dir-
ectional c ontrol valve (normally closed)
– On control side 12, one monostable 3/2-dir-
ectional c ontrol valve (normally open)
– Mechanical spring return
12/14 82/84
15 3
2
4
1014
Ident. code: HU (po lymer poppet valve)
Function:
– On control side 14, one monostable 3/2-dir-
ectional c ontrol valve (normally closed)
– On control side 12, one monostable 3/2-dir-
ectional c ontrol valve (normally open)
– Mechanical spring return
82/8412/14
3
5
4
14
2
1
12
Ident. code: K (piston spool valve)
Function:
– Two monostable 3/2-directional control
valves
– Normally closed
– Pneumatic spring return
5
1
82/84
12/14
14
3
2
12
4
Ident. code: KS (piston spool valve)
Function:
– Two monostable 3/2-directional control
valves
– Normally closed
– Mechanical spring return
5
1
82/84
12/14
14
3
2
12
4
Ident. code: KU (polymer poppet valve)
Function:
– Two monostable 3/2-directional control
valves
– Normally closed
– Mechanical spring return