The water hammer arrestor kit is used to prevent the potential damaging effects of water hammer which is defined as a pressure surge or wave caused when a fluid in motion is forced to stop or change directions suddenly.

• Normal operating pressure 35 to 500 psi
• Spike pressure not to exceed 2,000 psi

Kit Includes: Stainless steel water hammer arrestor, Nipple, Tee, Elbows, Teflon tape, Union

** Parts ordered may look slightly different than the picture displayed, but the fit and function will be the same.

Options:

• 11 & 14 GPM - 3/4" MPT, 6.5" tall
• 40 GPM - 1-1/2" MPT, 11 3/16" tall

Additional Information

Water Hammer Arrestor Kit Instructions (PDF)

Water Hammer Arrestor Kit Best Practices (PDF)