
Series 140
DESIGN AND FUNCTION
875067EA
Edition 14.07.2020
9/43
3.1.2
Pneumatically actuated
Figure 3-2
1
Valve body
2
Sealing surface
3
Valve plate
4
Pneumatic drive
5
Compressed air connection
6
Position indicator
7
Power supply connection solenoid
valve main cylinder
8
Position indicator signal connection
9
Bonnet flange
10 Compressed air connection main and
auxiliary cylinder
11 Power supply connection solenoid
valve auxiliary cylinder
12 Auxiliary cylinder for intermediate
position
1
2
3
4
6
7
8
9
1
2
3
4
6
10
5
7 8
9
11
12