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Drainage Products

LF15M2-DR Series

Lead Free* Copper Water Hammer Arrestor

Lead Free* Models Available


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 and commerical lines up to 150psi (10.6 bar) working pressure.
TEMPERATURE RANGE: 33ºF to 180ºF (0.5ºC to 82ºC).

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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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*The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.

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