1/2", FTG, 250 PSIG, Lead-Free, Type L Copper, Piston Operated, Straight, Residential, Water Hammer Arrester
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Sioux Chief 660 Series Piston-Type Water Hammer Arresters Shall be Required in Piping Systems; Water Hammer Arresters Shall be AA Size to Control Water Hammer Caused by Quick-Closing Valves on Residential Fixtures; Arresters Shall be Effective When Installed at any Angle; Arresters Shall be Approved for Installation with No Access Panel Required; Lead-Free; Lifetime Limited Warranty; Made in USA
Water Hammer Arrester; Type Piston Operated, Straight; PDI Symbol AA; Inlet Size 1/2 Inch; Inlet Connection Male Sweat; Top Shape Round; Applicable Standard NSF 61, FBC; Lead-Free
