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Brass Crimp Water Hammer Arrestor

Used to protect against the sudden stoppage of water flow in your water distribution system, preventing the loud knocking noise that can caused by this sudden stoppage. Certified for use in potable water and hydronic heating systems.

  • Compatible with PEX and PE-RT pipe.
  • Connects to PEX pipe with copper crimp rings or stainless steel clamps.
  • Size AA Water Hammer Arrestors, used for “point of use” residential appliance applications.
  • Certified for potable and radiant heating applications.

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