GATE VALVES
BUTTERFLY VALVES
CHECK VALVES
AIR VALVES
STRAINERS
DISMANTLING PIECES
IRRIGATION HYDRANTS
FIRE HYDRANTS
BALANCING VALVES
WATERMETERS
NEEDLE (PLUNGER) VALVES
CONTROL VALVES

1” Single Chamber & Single Function

DVD 1” Air Release Valves are designed to perform single specified function:

1. Discharge of pressurized air pockets during the operation.

1” Air Valves that are installed especially in the pump stations decrease overall pumping costs by discharging small pressurized air pockets that are slowing down the water flow.

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