Admiral S20 2 Inch Threaded Concrete Skimmer With Circular Weir and Equalizer - Tan gallons-per-day_100+ This is a PVC Reducing

This is a PVC Reducing Tee Fitting with two slip (socket) fitting connections and one FIPT (female) connection that measure 6 x 6 x 2 Inch

They are battery-powered

This is a 2 inch NPT White/Tan U-3 Vinyl Skimmer with 1-1/2 inch NPT Reducer

This pool depth marker states 12

Admiral S20 2 Inch Threaded Concrete Skimmer With Circular Weir and Equalizer - Tan gallons-per-day_100+ This is a PVC ReducingThis is a 2 inch threaded Tan S20 Concrete Admiral Skimmer with Circular Weir and Equalizer. The Admiral S20 skimmers have a PVC reinforced twin port base. S20 may be purchased with equalizer for commercial and NSF applications or for when the second port is connected to the main drain. All models include the exclusive lock down lid that are available with either a flap weir or the exclusive circular weir for superior skimming action.