Sioux Chief Water Hammer Arrestor 652-A

Testing laboratories to withstand 10,000 shock cycles. Factory tested to withstand 500,000 cycles without failure (654-c tested) Hydra-Rester male sweat fittings are compatible with press-fitting systems, such as viega propress and all push-fitting systems Allows for installation in 2 4 wall cavity, installs at any angle Asse 1010 certified as a water hammer arrester that is designed to provide continuous protection, without maintenance allowing the Hydra-Rester to be installed without access panels Sioux chief 650 series piston-type water hammer arresters shall be required inpiping systems. Water hammer arresters shall have sufficient volume of air todissipate the calculated kinetic energy generated in the piping system.Arresters shall be effective when installed at any angle. Arresters shall beapproved for installation with no access panel required. Water hammerarresters shall be ANSI/asse 1010 2004 certified. Arresters shall be sized andplaced per manufacturers instructions.