Clamp Pressure & Vacuum Relief Tank Vent Valve Size:2" The RF pump series features

The RF pump series features a food-grade neoprene impeller that is both gentle and powerful

00 1" 1/2" 3/4" 1" 1-1/4"  1-1/2" 2" 2

It easily slides back to allow unrestricted access to the connection when needed

Modular design allows for use with output modules

A normally open actuator's default position is open

Clamp Pressure & Vacuum Relief Tank Vent Valve Size:2" The RF pump series featuresThis valve diminishes pressure in a tank as the fluid levels go up and it alleviates the vacuum as fluid levels go down. Pressure: 1PSI Vacuum: 0. 09 PSI Maximum Flow Rate 495 GPM T304 Stainless Dome Either a 2 or 3 Clamp Connection with any type of clamp gasket.