18 IN - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering filter-length_31 1/4 inches This orifice opening is sized

This orifice opening is sized to provide a limited amount of pump start-up surge protection

Diving minimums for distance between board and pool side

This is a Hayward Widemouth Skimmer Face Plate for SP1085 and SP1077 Automatic Skimmers

This is a PVC Schedule 80 Tee with FIPT x FIPT x FIPT fitting connections that measure 1 Inch

six Secondary Power Centers

18 IN - Plastic Overlay Depth Marker - 6 x 6 Inch with 4 Inch Lettering filter-length_31 1/4 inches This orifice opening is sizedThis plastic depth marker tile states 18 IN. It has an overall size of 6 x 6 inches which will fit over standard ceramic pool depth marker tiles. Our tempered Plastic Overlays are made for the waterline depth in your pool. They have beveled edges, a smooth surface, and a thin profile. They can be installed over most surfaces including tile, fiberglass, paint, vinyl liner, etc. Overlays are used to go over existing tile depth marking that has faded or