The Ultrapure 0.5 lb Compression Check Valve (1008012) is used with their Ozonator System. As the system runs, the check valve opens allowing ozone to enter water stream. Once the system shuts off, the check valve prevents water from coming back up the ozone line and the ozonator.

Product Includes:

  • (1) Compression Check Valve


  • Rated for 0.5 pounds of pressure.
  • Used on all models: UPP15 & UPP25