
DESIGN AND FUNCTION
Series 140
8/43
Edition 14.07.2020
875067EA
3
Design and Function
3.1
Design
3.1.1
Manual actuated
Figure 3-1
1
Valve body
2
Sealing surface
3
Valve plate
4
Manual drive
5
Locking bolt
6
Positioning lever
7
Bonnet flange
8
Position indicator
9
Hand wheel
1
2
3
4
5
6
7
1
2
3
4
8
9
7