Pressure Compensator

This device controls inside pressure during changes of outside temperatures.

Especially when enclosures are exposed to changing climatic conditions (e.g. with outdoor siting), condensate may form in sealed enclosures due to pressure differences. The integral sealing membrane largely prevents such pressure differences and hence condensation; additionally, it also prevents the ingress of moisture from the outside.


Supply includes:

  • 2 pcs of pressure compensator ready for connection

Parameter Value
Mounting PG 29 thread with union nut
Fitting position Vertical (note: protection type is restricted to IP 54 if fitting position of pressure compensatoris not vertical)
Torque 5 Nm (max. 10 Nm)
Material Plastic according to UL94 V-0, light grey
Sealing Sealing gasket NBR
Air interface 1,5 cm²
Operating/storage temperature -45 to +70 °C (-49 to +158 °F)
IP protection IP55
Dimensions Ø 65.5 mm x 30.5 mm


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