806105118264 Waterway Plastics Air Injector, WW, Top Flo, 1"s, Tee Style, White 670-2320 611212 Waterway Plastic Top-Flo air injector. 1-3/16" hole size required for installation
806105118233 Waterway Plastics Air Injector, WW, Top Flo, 1/2"s, Elbow Style, White 670-2310 611211 Waterway Plastic Top-Flo air injector. 1-3/16" hole size required for installation