Cast bronze. Similar to 322 series except neck is threaded to between 1 and 1-1/2" from flange. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS.
Size: 1", Flange: 2-1/4", Max Hull Thickness: 5-3/16"
Cast bronze. Cast bronze. Flange is machined to fit hull and grooved to retain bedding compound. Neck is threaded to between 1 and 1-1/2" from flange. Includes flange nut. UL ListedNOT TO BE USED IN POTABLE WATER SYSTEMS.