Hayward TC 1" True Union PVC Check Valve | TC10100STE USCG certified suitable for heavy-use environments and

suitable for heavy-use environments and large pools

Leak-tight seals and integrated drain interface: Minimizes infiltration risk and simplifies connections to existing piping networks

helping filtration systems trap debris faster while reducing maintenance cycles

Designed for AEQGOKIT33 compatibility — Precise fit reduces guesswork during Aquatron service

Hayward TC 1" True Union PVC Check Valve | TC10100STE USCG certified suitable for heavy-use environments andCheck valves prevent backflow. As line flow enters the valve, a ball is moved by the flow pressure allowing flow to pass through and open the valve. As inlet flow ceases or recedes (back pressure), the ball is moved to the seat or seal stopping the flow, thus closing the valve.