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* Water Hammer Arrestors -- 0121227
Lead Free* Water Hammer Arrestors -- 0121229
Lead Free* Water Hammer Arrestors -- 0121231
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...
Mini Water Hammer Arrestors -- 0049808
Mini Water Hammer Arrestors -- 0049812
Mini Water Hammer Arrestors -- 0750033
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...
Lead Free* Mini Water Hammer Arrestors -- 0009850
Lead Free* Mini Water Hammer Arrestors -- 0009851
Lead Free* Mini Water Hammer Arrestors -- 0009852
Lead Free* Mini Water Hammer Arrestors -- 0009853
Lead Free* Mini Water Hammer Arrestors -- 0009855
Lead Free* Mini Water Hammer Arrestors -- 0009856
Lead Free* Mini Water Hammer Arrestors -- 0009857
Lead Free* Mini Water Hammer Arrestors -- 0121272
Lead Free* Mini Water Hammer Arrestors -- 0121273
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...
Lead Free* Water Hammer Arrestors -- 0750150
Lead Free* Water Hammer Arrestors -- 0750151
Lead Free* Water Hammer Arrestors -- 0750152
Lead Free* Water Hammer Arrestors -- 0750153
Lead Free* Water Hammer Arrestors -- 0750154
Lead Free* Water Hammer Arrestors -- 0750155
Lead Free* Water Hammer Arrestors -- 0750160
Lead Free* Water Hammer Arrestors -- 0750161
Lead Free* Water Hammer Arrestors -- 0750162
Lead Free* Water Hammer Arrestors -- 0750163
Lead Free* Water Hammer Arrestors -- 0750164
Lead Free* Water Hammer Arrestors -- 0750165
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...
Lead Free* Copper Water Hammer Arrestor -- LF15M2-DR Series 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...
Stainless Steel Shock Arrestors -- SS-SERIES 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...