Heavy Duty Aftermarket Internals for Jandy® Check Valve

Custom Molded Products®SKU: 25830-704-800

Sale price$38.49


Aftermarket Jandy® check valve internal spring mechanism. Manufactured by Custom Molded Products. This replacement check valve comes with a 3 lb. spring (vs. only a 1 lb. spring on the original Zodiac® replacement) which allows for a better seal and is expected to increase the lifespan.


  • Clear lid for easy inspection
  • Easy to disassemble when clearing debris
  • Corrosion resistant stainless steel swing
  • 3 lb. spring (vs. only a 1 lb. spring on the original Zodiac® replacement)
  • Highly resistant to Chlorine
Technical Details
  • Minimal hydraulic loss
  • Unique swing/spring design
  • Can be installed in straight-through and 90° pipes
JDY-561-2322, 7056
Statements of compatibility here are 100% guaranteed by Pool Guy Supply, Inc. and are not attributable to or made by Hayward® or any other original equipment manufacturer (OEM) of products sold on this website.

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