For over seven decades Amtrol has provided solutions for water systems, and the 537-1 is no exception. This water hammer arrestor can silence banging or vibrations in your pipeline by absorbing the hydraulic shock typically associated with fluid or pressure waves in the pipe. 537-1's heavy-duty butyl rubber diaphragm absorbs the inertia created by the moving water, which quiets the noise. The large size makes this water hammer perfect for multiple fixtures, and the diaphragm eliminates the waterlogging and typical failures that can affect stub-type and piston shock suppressors.
The 537-1 has a compact design for installation in small, tight places.
Permanently Sealed Diaphragm
A permanently sealed diaphragm prevents the water log that typically comes with tube-type air chambers.