The 1/4″ RO Automatic Shut-Off Valve is designed to be used with a float valve to shut off an RO system. It utilises back pressure created by the float valve to shut off the water supply to the membrane, preventing wastewater from continuing to run after the float valve is activated.
Please Note: To operate correctly, the 1/4″ RO Automatic Shut-Off Valve requires
- a check valve such as the 1/8″ x 1/4“ 90° Check Valve on the RO membrane’s production line. For dual membrane systems, one would be required for each membrane.
- a minimum feed in water pressure of 40 PSI.