Inspection Intervals - Burkert 2103 Manuel D'utilisation

10.2.3 Inspection intervals
→
Check diaphragm for wear after maximum 10
Muddy and abrasive media require correspondingly shorter

inspection intervals!

10.2.4 Service life of the diaphragm
The service life of the diaphragm depends on the following factors:
• Diaphragm material
• Medium
• Medium pressure
• Medium temperature
• Actuator size
• Pilot pressure for CFB and CFI.
Protecting the diaphragm
→
For CFA match the actuator size (actuator force) to the medium
pressure to be actuated. If required, select the actuator with
reduced spring force EC04.
→
For CFB and CFI try and select the pilot pressure not higher
than is required to actuate the medium pressure.
36
switching cycles.
5
english
Type 2103, 2104, 2105
Maintenance,cleaning
10.2.5 Cleaning
Commercially available cleaning agents can be used to clean the
outside.
NOTE!
Avoid causing damage with cleaning agents.
▶ Before cleaning, check that the cleaning agents are compatible
with the body materials and seals.