Jandy® Check Valve Internals

Jandy® check valve internal spring mechanism. Also, check out the new Heavy Duty Replacement. Features Clear lid with red seal for easy inspection Easy to disassemble when clearing debris Corrosion resistant stainless steel swing 1 lb. spring 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