2" SxS Union Spring Swing Check Valve

The PurClean 5197.02 check valve is a high-quality 2-inch SxS (Slip x Slip) Union Spring Swing Check Valve from the brand PurClean. This valve is designed to effectively prevent backflow in various fluid systems, ensuring the unidirectional flow of liquids.

Constructed from durable PVC material, this check valve offers excellent corrosion resistance, making it suitable for a wide range of applications, especially those involving water or mild chemicals. The "SxS" (Slip x Slip) connection type means both ends are designed for solvent welding (gluing) directly onto 2-inch PVC pipes, providing a secure and leak-free joint.

A key feature of this valve is its union design. The integrated union allows for easy installation, removal, and maintenance without having to cut the existing piping. This significantly simplifies any servicing or replacement procedures, contributing to efficient life-cycle asset management. The internal mechanism is a spring-loaded swing check, which uses a hinged disc that swings open with forward flow and closes rapidly against a seat when flow stops or reverses, effectively preventing back-pressure.

This check valve is a reliable component for ensuring system integrity in various plumbing, and industrial fluid handling setups. This valve is primarily used in car wash systems in conjunction with PurClean systems.