Table Des Matières - Burkert 2030 Instructions De Service

Piston controlled diaphragm valves
Actuator sizes 125, 175 and 225 mm
Large diameter DN 65, DN 80, DN 100
GENERAL NOTES ................................................................................................................ 2
Symbols ..................................................................................................................................... 2
Safety notes .............................................................................................................................. 2
Scope of delivery ...................................................................................................................... 2
Warranty conditions ................................................................................................................. 2
TECHNICAL DATA ............................................................................................................... 3
Construction of diaphragm valve ........................................................................................... 3
Media.......................................................................................................................................... 3
COMMISSIONING .................................................................................................................. 6
Installation of the valve ............................................................................................................ 6
MAINTENANCE .................................................................................................................... 8
Repairs ...................................................................................................................................... 8
Replacing the diaphragm ......................................................................................................... 8
Replacement membranes ........................................................................................................ 9
Stainless steel insert .............................................................................................................. 10
Type 2030/2031K
Contents:
2030/2031K big - 1