SPEARS S1520-30 pvcchk3 3" pvc swing check valve

3 SWING CHECK VLV

Our pvcchk3 3" swing check valve has been manufactured to meet your quality requirements. Designed for high performance, this 3" check valve is constructed of durable PVC for long lasting durability. The Swing Check Valve works with the flow in one direction only, permitting flow to proceed back towards the source when a negative pressure is applied. For added convenience and ease of installation, this 3" swing check valve can be used on all brands and sizes of piping and tubing ranging from 1/2" to 2".

Our Swing Check valves allow for easy swing through movement of pvc pipe in any direction.

The SPARTA PVC 3" Swing Check Valve is designed for use in high flow systems. These swing check valves are made with non-metallic swing check balls to eliminate corrosion caused by chemicals in the water. They offer complete shut off capabilities for water supplies. They are pressure rated up to 150 psi @ 150 degrees and designed to handle system pressures up to 150 psi @ 180 degrees.

Our 3" PVC Swing Check Valves are used for 1-1/2" drain applications. Use in water supply systems,waste lines and other industrial customers under pressure or vacuum service where constant check valve operation is required. ______

A swing check valve permits water to flow in one direction only (from the main to lower downstream pipe). It automatically closes when pressure on its upper side decreases. This check valve is made of PVC with ½" inch port.

SPEARS 3" PVC Swing Check Valve S1520-30 is an air relief valve it can be used on pipe sizes ranging from 1-1/2" – 2-1/2". This check valve features a quick release, poppet type mechanism that opens in both directions and automatically closes. It has a spring return to the closed position once high pressure is relieved.

The Spears PVC Swing Check Valve has been used with water and other liquids. These valves are used for their reliability and long service life and they are easy to install, clean and maintain.