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Backflow Prevention

LFH7C

Lead Free* Dual Check Valves with Hose Connection

Lead Free* Models Available

Size(s):

3/4 in. (20mm)

Description:

Series LFH7C Lead Free* Dual Check Valve with Hose Connection prevent the reverse flow of polluted water from entering into the drinking water supply at individual outlets. It consists of a chrome-plated Lead Free* brass body construction, with two independently operating check valves, stainless steel springs, pressure plates, and chrome-plated hose connection. Series LFH7C is designed for non-health hazard residential water system containment, continuous pressure applications, such as wash-down sinks with a hose-type device. Check with local inspection authorities for installation requirements. Minimum Working Pressure: 10psi (69kPa), Maximum Working Pressure: 150psi (10 bar), Maximum recommended flow: 15 gpm (57 lpm).

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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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