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Watts 1/2 In Lead Free Mini Water Hammer Arrestor With Crimp End Connections

SKU: 0009857

$139.50

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Product Details

Watts 0009857

This 1/2'' lead free mini water hammer arrestor provides economical and effective single fixture protection used in residential water system applications such as dishwasher, washing machine, and fast closing positive shutoff valve applications. It is designed to provide automatic, repetitive control of water hammer in residential and light industrial applications and prevent water hammer conditions that are damaging to pipes and appliances. This is a factory air charged, permanently sealed unit with PEX crimp end connections and a tee shaped body design. It should be installed as close to the shock source as possible with one unit each for the hot and cold water lines. The temperature range is 33 to 180 deg F (0.5 to 82 deg C) and the operating pressure is up to 150 psi (10.3 bar).


  • UPC 098268430189
  • Online Product ID 9687398
  • Width 2.25"
  • Height 4.69"
  • Material Copper
  • Air Precharge 60 psi
  • Connection Size 0.5''
  • Connection Type Crimped
  • Factory Set Pressure Psi 60
  • Lead Free yes
  • Maximum Operating Temperature Deg F 180
  • Maximum Working Pressure Psi 150
  • Minimum Temperature Deg F 33
  • Series LF05
  • Temperature Range 33 to 180 deg F

Additional information

  • Ideal for dishwashers, washing machines and quick-closing faucets
  • Factory air charged and is not rechargeable
  • Can be installed vertically, horizontally or any angle in concealed locations without access panels
  • ASSE approved and IAPMO listed

About This Brand

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