VKIT HHR Valve The rains to mains changeover valve is a fully automatic changeover device for harvesting rainwater for toilets, laundry and household application that will switch to mains water if water levels run low. Features Easy Installation No Electrical Components Suitable for any external and submersible pump with sufficient pressure Certified Dual Check for backflow prevention Specifications: Pump Inlet 1″ or 25mm Mains In 3/4″ or 20mm Outlet 3/4″ or 20m Min Temp 0 C and Max Temp is 40 C Max pump Pressure 600 kPa – Min 300 KPa Max Mains Pressure 500 kPa If you require any further information on the Tank to Mains switchover please contact us Contact Us
