550
28 / 44
0
1
510
15
20
25
2
3
4
5
6
8
DN 20DN 25
DN 8-15
Steuerdruck [bar]
Betriebsdruck [bar]
7
0
1
246
8
10
2
3
4
5
6
7
DN 20
DN 25
Steuerdruck [bar]
Betriebsdruck [bar]
DN 15
0
1
24
6810
2
3
4
5
6
7
DN 20
DN 15
Steuerdruck [bar]
Betriebsdruck [bar]
DN 25
Operating pressure [bar]
Control pressure [bar]
Actuator size 1L1
Min. control pressure dependent on operating pressure
Actuator size 2L1
Min. control pressure dependent on operating pressure
Operating pressure [bar]
Control pressure [bar]
0
1
24
6810
2
3
4
5
6
7
Steuerdruck [bar]
Betriebsdruck [bar]
DN 25
DN 40
DN 65
DN 50
Actuator size 3L1
Min. control pressure dependent on operating pressure
Operating pressure [bar]
Control pressure [bar]
Operating pressure / Control pressure characteristics
Control function 2: normally open (NO) / Control function 3: double acting (DA)
Flow direction: under the seat
0
1
510
15
20
25
2
3
4
5
6
8
Steuerdruck [bar]
Betriebsdruck [bar]
DN 6 / 8 / 10 / 15
7
Actuator size 0G1
Min. control pressure dependent on operating pressure
Actuator size 1G1
Min. control pressure dependent on operating pressure
Operating pressure [bar]
Control pressure [bar]
Operating pressure [bar]
Control pressure [bar]
0
1
24
6810
2
3
4
5
6
7
DN 20
DN 15
Steuerdruck [bar]
Betriebsdruck [bar]
DN 25
DN 32
DN 40DN 50
0
1
24
6810
2
3
4
5
6
7
DN 20
Steuerdruck [bar]
Betriebsdruck [bar]
DN 25
DN 40
DN 32
DN 50
Actuator size 2M1
Min. control pressure dependent on operating pressure
Actuator size 3M1
Min. control pressure dependent on operating pressure
Operating pressure [bar]
Control pressure [bar]
Control pressure [bar]
Operating pressure [bar]