2" Union Nut with 2" Spigot / 1 ½ S Tailpiece 400-9230 is a Schedule 40 PVC hot tub part. Connects to 2 inch inner diameter heater by 2" female buttress threaded connection. In back can either use...
Air Check Valve 1/4lb Spring 2" Spg X 2" Spg 600-8160 Clear check valve by Waterway. 2 inch spigot connections fit inside the 2 inch slip connection of another PVC part. Spigot does not fit inside a...