Water Shock Arrester Water Hammer Arrester Water Shock Absorber Water Shock Arrestor So many names for a simple but effective device! Water hammer or hydraulic shock is pressure surge caused when water in motion is forced to stop or change direction suddenly. This occurs when a tap, washing machine, or toilet turns off - a bit like a Tsunami! It can cause major problems, from loud banging noises, shuddering, vibration, even pipe collapse or burst

A Water Hammer Arrester is designed to take up this shock, and stop it hitting the pump or pipes. The unit should be installed at a tee connection in the vertical discharge line. Auction is just the hammer, not pipework in photo

• Height 103mm diameter 65mm *15 Bar max working pressure
• Standard precharge 3.5 bar
• ½" connection
• Working temp -10 - +100 deg C
• High Quality Stainless Steel with Butyl rubber membrane

Why buy from us?

• We are NZ owned/operated
• We customise product so it's suitable for NZ conditions
• High Quality Product from best manufacturers with testing & certifications to meet safe drinking standards
• We import directly keeping costs low to pass on to you
• We don't wheel & deal - our products & prices are consistent - Low Everyday Good Deals on Quality Product!
• Our service is second to none! Accurate expert advice, free shipping same day if ordered before 4pm, overnight delivery in most cases
• 12 mth Warranty for Manufacturer's defect on faulty parts or workmanship
• Huge range of pumps & water filters

We recommend a qualified pump technician specifies this product to guarantee suitability & compliant installation or contact us See our terms of trade before buying at http://www.trademe.co.nz/stores/pump-purify/contact No reduced fixed price offers If you don't see what you need to buy on our listings, contact us direct. We are pump & filter specialists with many more products avail For more info on our brand Fluid - Keeping Life or this product, see our website http://www.fluidnz.co.nz