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Part of the LF15M2 Series

Ordering Code: 0750154

UPC: 098268499421

Lead Free: YES

1 IN Lead Free Water Hammer Arrestor, Solder End Connection, Unit Size E

This 1 inch, unit size E lead free water hammer arrestor is used in commercial and industrial applications to control water pressure shock and prevent water hammer conditions. It consists of a copper body with a solder end connection, EPDM seals and O-rings, polypropylene piston, and cap. It is factory air charged at 60 psi (4.2 bar) and is permanently capped and epoxy sealed to absorb the shock and is not rechargeable. It may be installed in new or existing plumbing systems with a standard pipe tee vertically, horizontally or at any angle and is ideal for commercial dishwashers, washing machine, and quick-closing faucets applications. It is designed to operate on all domestic and commercial lines at 150 psi (10.3 bar) working pressure. This water hammer arrestor, size E is used to cover the required PDI listed 114 to 154 fixture units.

Product Features

  • Factory air charged at 60 psi (4.2 bar) and is not rechargeable in the field
  • Lead Free Solder end connection for easy installation
  • May be installed in concealed locations without access panels
  • ASSE, ANSI and PDI approved and UPC listed
Air Precharge 60 PSI
Air Valve No
Body Material Copper
Brand Name Watts
Connection Size 1 IN
Connection Size-Metric 25 MM
Connection Type Socket
Factory Set Pressure-PSI 60
Lead Free YES
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
Model Number LF15M2-ES
Number of Fixture Units 114 to 154
Part Number 0750154
Product Overall Height 13.5 IN
Product Overall Width 2.125 IN
Series LF15M2
Temperature Range 33 to 180 degree F