1-1/2″ PVC True Union Check Valve – Socket & Threaded Ends, EPDM Seals | TC10150STE

1-1/2″ PVC True Union Check Valve – Socket & Threaded Ends, EPDM Seals | TC10150STE

The TC10150STE is a 1-1/2″ true union check valve designed for dependable backflow prevention in PVC systems. Featuring both socket and threaded end connections, a spring-loaded internal check, and EPDM sealing surfaces, this valve supports secure one-directional flow in a range of water handling applications.

Features

• True Union Body: Removable center section for quick servicing without pipe disassembly

• Dual Connection Options: Socket and threaded ends included for installation flexibility

• EPDM Seals: Performs well in chlorinated water and standard treatment setups

• Spring-Loaded Check Mechanism: Closes automatically when flow stops—works in horizontal or vertical lines

• Clear PVC Inspection Chamber: Offers visibility into valve operation and cleanliness

Common Applications

• Pool and spa plumbing systems

• Fountains and water features

• Irrigation and filtration setups

• Residential and light commercial fluid handling

Compatibility

• Connects to 1-1/2″ PVC plumbing via socket weld or threaded fittings

• Suited for systems requiring visual inspection and EPDM-based sealing

The TC10150STE helps safeguard pumps and piping from reverse flow, while supporting easy maintenance and long-term system function.