Air inlet check valve

The air inlet check valve allows air to pass through the duct at a high flow rate during accidental vacuuming or draining.

It prevents damage to the pipes and/or the suction of the seals.

Characteristics of Air inlet check valve

Body: Cast iron
Coating : Epoxy
DN: 40 to 350
PFA : 10 - 16 - 25 and 40 bar


Drinking water approval.


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