Water Hammer Arrestors
1/2 to 1 in. (15 to 25mm)
Series 15M2 Water Hammer Arrestors are used in commercial and industrial applications to control water pressure shock and prevent water hammer conditions. It consists of a copper body, EPDM seals and O-rings, polypropylene piston, and NPT hex brass adapter end connections for easy installation. Series 15M2 is factory air charged and is not rechargeable. The sealed chamber prevents the loss of air to the water and ensures long and trouble-free life. It can be installed in new or existing plumbing systems in concealed locations with a standard pipe tee in any angle. Series 15M2 is ideal for commercial dishwashers, clothes washers, and quick-closing faucets. ASSE and ANSI approved, PDI certified, and IAPMO listed. Maximum Working Pressure: 150psi (10.6 bar).
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Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.
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