Straight water hammer arrestor
Install on any new roughing or retrofit installation with 3/4-Inch FIP fittings
3/4-Inch male iron pipe connection,gets rid of banging noise in the pipes
The sealed chamber prevents the loss of air to the water and ensures long and trouble-free life
ASSE and ANSI approved, PDI certified, and IAPMO listed. Maximum Working Pressure: 150 psi (10.6 bar)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.9 inch
Height : 1.7 inch
Length : 9.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B00NBR72Q4

Product Description

The noise from banging pipes is caused by shocks of high speed water flowing in the piping system when a fixture is suddenly closed. Sudden stoppage of the water (a non-compressible liquid) flowing at a given pressure and velocity causes a surge or spike of water and is called water hammer. When this occurs, a pressure wave travels back through the piping until it finds a point of relief. The LF15M2-B Water Hammer Arrestors are designed to eliminate this effect.