Water Hammer is a hydraulic shock wave that occurs when the flow of water in a pipe is suddenly stopped or redirected. It can lead to pressure spikes, loud banging noises, and potential damage to pipes and fixtures. At Belven, we offer a comprehensive range of Water Hammer Arrestors designed to protect your water system from the damaging effects of water hammer. Our Water Hammer Arrestors are engineered for reliability, durability, and efficient water pressure control​​​​​​​.

Water Hammer Arrestor- BV452 Series

BV452 Series Water Hammer Arrestors incorporates a pre-charged permanent factory sealed air chamber. The NSF & PDI approved BV452 comprises of a copper body, polypropylene piston, EPDM O-ring, brass adaptor complete with  Male NPT threaded Ends.

Technical specifications
ApplicationPlumbing Application, Cold Water, Potable Water Application
Operating  Pressure150 PSI (10.3 bar)
Maximum Pressure350 PSI (24 bar)
Temperature Range

0.5 ⁰C to 82⁰C

Please contact us for more details.