2" HydroFlush™ Valve. This valve is used for both 1.5" and 2" main line pipes.
3" HydroFlush™ Valve. This valve is used on 3" main line pipes.
With your Hydro Vortex™ and HydroFlush™ Backwash System in "FILTER" mode, water runs straight through the HydroFlush™ 3-Way Valve. In the "FILTER" position, the HydroFlush™ Outlet is "CLOSED" and the Outlet to the Hydro Vortex™ Waterfall Filter is "OPEN" as seen in the photo on the left.
With your Hydro Vortex™ and HydroFlush™ Backwash System in "BACKWASH" mode, water is diverted out of the HydroFlush™ Outlet on the side of the 3-Way Valve. In the "BACKWASH" position, the HydroFlush™ Outlet is "OPEN" and the Outlet to the Hydro Vortex™ Waterfall Filter is "CLOSED" as seen in the photo on the right.
