White PVC Swing Check Valves, Female Threaded Ends (FPT) Size:3/4" FPT Also included is surge protection

Also included is surge protection and a terminal block for hardwiring the equipment

Item Dimensions 33" Table 33" Diameter x 42"H

These filters give a true final polish to the water

Arbor with Deck and 4' Swing

UV Bulb - Eliminates single-celled algae responsible for green water

White PVC Swing Check Valves, Female Threaded Ends (FPT) Size:3/4" FPT Also included is surge protectionCheck valves are essential when using a waterfall filter in conjunction with a pond skimmer. The check valve will prevent water in the filter from back flowing into the skimmer when the pump is switched off and keep water in bogs when the pump is turned off and other purposes. Check valves are also essential when an external pump is being used. The check valve prevents the water from draining back into the pond or reservoir, keeping the external pump