1" PVC True Union Check Valve – Socket & Threaded Ends, EPDM Seals | TC10100STE

1" PVC True Union Check Valve – Socket & Threaded Ends, EPDM Seals | TC10100STE

The TC10100STE is a 1" true union check valve with both socket and threaded connections, designed to maintain one-way flow in PVC systems. Built with an EPDM-sealed internal spring and clear inspection body, it offers consistent backflow prevention in pool, spa, and water treatment setups.

Features

• True Union Design: Allows easy removal of the valve body without disturbing the plumbing

• Dual End Connections: Features both socket and threaded ends for versatile installation

• EPDM Seals: Offers chemical resistance in chlorinated and treated water environments

• Spring-Loaded Flapper: Supports vertical or horizontal installation with reliable shutoff when flow stops

• Clear PVC Body Section: Allows visual monitoring of valve function and internal condition

Common Applications

• Pool and spa circulation systems

• Water features and fountains

• Reverse osmosis and filtration setups

• Chemical dosing lines

Compatibility

• Connects to 1" PVC pipe via solvent weld or threaded adapters

• Matches systems requiring EPDM seal performance and transparent inspection

The TC10100STE provides backflow protection with a serviceable design, offering

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.