O3 PURE Eco Laundry Wash - Small Check Valve

Small Clear Check Valve for the O3 PURE Ozone Eco Laundry Washer System.

Note: Our units now come equipped with a quad check valve system to ensure there is no leaking from the venturi system. The valve is one way. You can blow through the valve to see that it is being installed in the proper direction.

The recommended check valve setup is as follows:

One clear/blue (color may vary) small check valve between PCO and Oxidizer.

One clear/blue (color may vary) small check valve and one gray check valve between Oxidizer and Venturi Check Valve. Clear/Blue check valve first.

Venturi Check Valve (preinstalled)