Sioux Chief HydraRester™ 652-A Copper Type A Water Hammer Arrester, 1/2 in, MIPT

Water Hammer Arrestors
78306 MFG #: 652-A
21.14000 / ea

Sioux Chief 650 series piston type water hammer arresters shall be required in piping systems. Water hammer arresters shall have sufficient volume of air to dissipate the calculated kinetic energy generated in the piping system. Arresters shall be effective when installed at any angle. Arresters shall be approved for installation with no access panel required.

  • Features
  • HydraRester™ 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
  • Lifetime cycle tested to withstand 10000 shock cycles
  • Installs at any angle
  • Designed to provide continuous protection, without maintenance allowing the HydraRester to be installed without access panels
  • Poly piston with two EPDM o-rings
  • Cold rolled and spun losed chamber end
  • Pressurized air cushion
  • Seamless cold formed reduction
  • Poly piston with two EPDM o-rings lubricated with Dow-Corning, 111 FDA approved silicone compound
  • Lead free solder joint
  • Standards/Approvals: American Society of Sanitary Certified , ANSI/ASSE 1010-2004
  • Applications: For plumbing applications