Check Valve




TruSeal check valves have a clear lid with union lock ring and a bright blue seal flapper for quick access and easy inspection.  The spring/swing design can be used for both return and intake water.   CPVC hi-temp plastic bodies features deeper sockets for better glue joints and are available in a straight body or 90° style.


  • Seal flapper is made of hi-tech thermoplastic polymer
  • Reversible flow
  • Corrosion resistant pin and stainless steel spring
  • CPVC body for most demanding applications
  • Union lock ring for easy access – no screw holes to strip out
  • Low back pressure and high flow
  • NSF approved TruSeal valves made in the USA