PVC Swing Check Valves

The PVC Swing Check Valve | Solvent is commonly used in water and wastewater applications. A simple operation, the PVC Swing Check Valve | Solvent is mounted with a disc that swings on a hinge or shaft. The disc swings off the seat to allow forward flow and when the flow is stopped, the disc swings back onto the seat to block any reverse flow. The weight of the disc and the return flow is what creates the shut-off characteristics of the valve.