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PTZ1E41492 1/2 in Sweat Water Hammer Arrester (...)

Sioux Chief HydraRester™ Press-Fit Water Hammer Arrester, 650 Series, 1/2 in Connection, Male Sweat Connection, 350 psi, Lead-Free, Copper, 250 deg F, 8-1/2 in L x 1-3/8 in W, Domestic/Import: Domestic, Additional Information: 5 cu-in Volume, 1-3/8 in W Chamber, 2900 psi Burst Pressure, 1 to 11 Fixture Unit Capacity, Poly Piston, EPDM O-rings, Copper Adapter, Dow-Corning Silicone Compound #111 Piston Lubrication

Manufacturer: Sioux Chief

Product Features

  • Connections are compatible with press fitting systems and all push fitting systems
  • Can be installed at any angle and without access panels
  • Lifetime cycle tested to withstand 10000 shock cycles
  • 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
Catalog Instruction/Installation Manual Specification Sheet

Product Attributes

PTZ1E41492
Series 650 Series
Connection Size 1/2" in
Connection Type Male Sweat
Pressure Rating 350 psi
Lead-Free/Contains Lead Lead-Free
Material Copper
Temperature Rating 250 deg F
Dimensions 8-1/2 in L x 1-3/8 in W
Domestic/Import Domestic
Additional Information 5 cu-in Volume, 1-3/8 in W Chamber, 2900 psi Burst Pressure, 1 to 11 Fixture Unit Capacity, Poly Piston, EPDM O-rings, Copper Adapter, Dow-Corning Silicone Compound #111 Piston Lubrication
Weight 0.700 lb

Availability