Burkert Type 2101 - Manual (Page 14)

14
Technicaldata
medium and pilot pressure for control function a, flow direction
below the seat (standard)
Orifice
DN
Maximum medium pressure
[bar]
Minimum pilot pressure
[bar]
Actuator size ø [mm] Actuator size ø [mm]
50 70 90 130 50 70 90 130
10/15 25 25
-
-
5.2
4.8
-
-
20 16 20
25 9 16
32
-
8.5 16
-
5
40 6 16
50
-
10 16 5
65 5.0 16
- 5.6 80
-
10
-
100 6
Tab. 3: Medium and pilot pressure for CFA, standard
medium and pilot pressure for control function a, flow direction
below the seat reduced pressure spring force (ec04)
Orifice
DN
Maximum medium pressure
[bar]
Minimum pilot pressure
[bar]
Actuator size ø [mm] Actuator size ø [mm]
50 70 90 130 50 70 90 130
10/15 14 16
-
-
3.2
2.5
-
-
20 6 12
25 3 6
32
-
3.5 9
-
2.5 40 2 6 16
2.5
50
-
3.5 10
- 65
-
7.5
- 3.2
80 5
Tab. 4: Medium and pilot pressure for CFA, reduced pressure
spring force (EC04)
english
Type 2101