Burkert Type 2301 User Manual
Page 15
15
Technical data
Operating pressure for control function a
7)
actuator
size
[mm]
connection
size[mm]
required pilot
pressure [bar]
max. sealed medium
pressure [bar]
steel/steel ptfe/steel
ш 50
4 – 6
5.5
16
-
8 – 15
5.5
16
16
20
5.5
10
10
25
5.5
5
5
ш 70
4 – 6
5.5
16
-
8 – 20
5.5
16
16
25
5.5
12
12
ш 90
25 – 32
5.5
16
16
40
5.5
12
12
50
5.5
7
7
ш 130
32 – 50
5.5
16
16
65
5.6
16
16
80
5.6
10
10
100
5.6
6
6
Tab. 5: Operating pressure for control function A
7)
The description of the control function (CF) can be found in
chapter entitled “6.2.1 Control functions (CF)”.
pilot pressure for control function B
8)
actuator
size
connection
size [mm]
pilot pressure [bar]
max. per-
mitted
medium
pressure
[bar]
for medium pressure
0 bar
max
ø 50 mm
4 – 15
5.1
7.0
16
20
5.1
7.0
9
25
5.1
7.0
5
ø 70 mm
4 – 15
5.2
6.2
16
20
5.2
6.8
16
25
5.2
7.0
12
ø 90 mm
25
2.4
4.2
16
32
2.5
5.3
16
40
2.5
6.5
16
50
2.5
7.0
14
ø 130 mm
32
2.7
4.0
16
40
2.7
4.5
16
50
2.7
5.6
16
65
2.7
7.0
16
80
2.7
7.0
10
100
2.7
7.0
6
Tab. 6: Pilot pressure for control function B
8)
The description of the control function (CF) can be found in
chapter entitled “6.2.1 Control functions (CF)”.
english
Type 2301