Samson 2417 Series Mounting And Operating Instructions page 15

Bellows actuator
for DN 15 to 50
8.2
16
12.1
10
Bellows actuator
for DN 65 to 100
8.3
10
Fig. 3: Functional diagram for regulators, DN 32 to 100 with balancing bellows
EB 2517 EN
18 19
Type 2413 Bellows Actuator for 2 to 6, 5 to 10, 10 to 22 and 20 to 28 bar
Design and principle of operation
Type 2417 Valve
p
1
8.2
17
8.1
7.2
7.3
8.2
8
15
16
Type 2413 Diaphragm Actuator
1
3
p
2
2
5
6
4
7
5.1
7.4
7.1
9
11
12
10
13
14
15