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150A 1/2

Discontinued - Replaced By: LF150A 1/2

Part of the 150A Series

Ordering Code: 0269503

UPC: 098268012729

Lead Free Model Available

1/2 In Water Hammer Arrestor

This 1/2 inch water hammer arrestor provides economical and effective single fixture protection used in residential or domestic water applications such as dishwashers, washing machines, and quick closing faucets. It is designed to control the water pressure shock and prevent water hammer conditions that are damaging to pipes and appliances. It consists of a stainless steel top and lower chamber, sealed-in diaphragm which flexes to absorb the shock, and a brass hex adapter for easy installation. It may be installed in new or existing plumbing systems vertically, horizontally or at any angle and should be installed as close to the shock source as possible, with one unit for each hot and cold water line up to 150 psi (10.6 bar) working pressure. It is factory air charged at 30 psi (207 kPa) and is easily rechargeable with a standard tire valve connection and air-tight sealing cap.

Product Features

  • Easily rechargeable with standard tire valve
  • 1/2 IN NPT connection for easy installation
  • Unit is factory pre-charged to 30 psi (207 kPa)
  • Molded diaphragm with a special thermo plastic coating to prevent rust
Air Precharge 60 PSI
Air Valve No
Body Material Stainless Steel
Brand Name Watts
Connection Size 1/2 IN
Connection Size-Metric 15 MM
Connection Type Female Threaded
EANUCCCode 098268012729
Factory Set Pressure-PSI 30
Lead Free NO
Maximum Operating Temperature-Celsius 82.00
Maximum Operating Temperature-Fahrenheit 180
Maximum Working Pressure-BAR 10.00
Maximum Working Pressure-PSI 150
Minimum Temperature - Celsius 0.50
Minimum Temperature-Fahrenheit 33
Part Number 0269503
Product Overall Height 4.3125 IN
Product Overall Width 3.40625 IN
Series 150A
Temperature Range 33 to 180 degree F
Thread Type NPT