Immersed pump air renewal system - AIRVAL type

USE

Air renewal valve for submersible pump, to be used with REGULAIR.

Conditions of use:

• AIRVAL H : air inlet valve for use with an AIRVAL B when the submersible pump is fitted with a non-return valve.
• AIRVAL B : outlet valve for use with an AIRVAL H when the submersible pump is fitted with a non-return valve.