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Watts Datasheets for Pulsation Dampeners

Pulsation dampeners are devices that control the pulsations that result from a pressurized system's stroking action. They are often referred to as accumulators or surge suppressors.
Pulsation Dampeners: Learn more

Product Name Notes
Lead Free* Series LF150A Water Hammer Arrestors are used in residential applications to control water pressure shock and prevent water hammer conditions. It consists of a pre-charged air chamber that...
Series 05 Mini Water Hammer Arrestors are used in light commercial and residential applications to control water pressure shock and prevent water hammer conditions. Series 05 is factory air charged...
Series LF05 Lead Free* Mini Water Hammer Arrestors are used in light commercial and residential applications to control water pressure shock and prevent water hammer conditions. Series LF05 is factory...
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...
Watts Drainage LF15M2-DR Series lead free* pre-charged copper water hammer arrestor with polypropylene piston, EPDM o-ring seal, and brass NPT threaded connection. OPERATING PRESSURE: Designed to operate on all domestic...
Watts Drainage Products SS SERIES pre-charged all stainless steel shock arrestor with stainless steel bellows, and male IPS threaded connection. OPERATING PRESSURE: Designed to operate on all domestic and commerical...