Burkert 2103 Manuel D'utilisation page 15
Vanne à membrane commandée par piston
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Voir aussi pour 2103:
- Instructions de service (136 pages) ,
- Manuel d'utilisation (126 pages) ,
- Mode d'emploi (20 pages)
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Les langues disponibles
Technical Data
Observe the maximum pressure range according to the
6)
type label!
pilot pressure for control function a
actuator
Orifice dn [mm]
size [mm]
8 EPDM/FKM
ø 50
8 PTFE
15
ø 70
15
ø 70
20
ø 70
25
ø 90
ø 90
40
ø 130
ø 130
50
Tab. 6:
Pilot pressure for control function A
Designs with lower pilot pressure (reduced spring force)
are available on request.
Contact your Bürkert sales office or our Sales Center,
e-mail: info@de.buerkert.com
Type 2103
7)
pilot pressure [bar]
for medium pressure
0 bar
maximum
2.5
2.3
3.8
3.5
4.5
4.2
4.8
4.5
4.8
4.5
4.8
3.5
5.0
4.0
5,0
4,5
5,0
4,6
5,0
4,8
Operating pressure for control function a
The values apply to body made of
•
forged steel (VS)
•
precision casting (VG)
Max. sealed medium pressure [bar]
actuator
Orifice
pressure on one
size
dn
[mm]
[mm]
epdM/FkM
ø 50
8
10
ø 50
15
7.5
ø 70
15
10
ø 70
20
10
ø 70
6.5
25
ø 90
10
ø 90
5,5
40
ø 130
10
ø 130
50
10
Tab. 7:
Operating pressure for control function A
The control functions are described in the chapter entitled "
7)
Control functions (CF)".
english
7)
pressure on both
side
sides
ptFe
epdM/FkM
10
10
5
5
10
10
10
10
6
5.5
8
10
5
4
10
10
7
7
ptFe
10
3.5
10
7.5
4.5
7
3
9
5
6.2.1.
15
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