Air & Vacuum Relief Tank Vent Valve centrifugal pump parts Other options are available by

Other options are available by special order

This butterfly valve has low flow resistance

They can be efficiently moved around your warehouse

and space for one custom option

Air & Vacuum Relief Tank Vent Valve centrifugal pump parts Other options are available byThis is a triple action valve that relieves pressure in the tank as the fluid level rises and relieves the vacuum as fluid levels drop. While under equal pressure it remains sealed. Features: Stainless Steel stainless steel screen surrounds the entire vacuum and pressure flow area 14" FNPT connection for gas inlet, plug also supplied Clamp connection standard 304 Stainless Steel EPDM elastomer