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LFH7 Watts

Lead Free* Dual Check Valves with Hose Connection

Series LFH7 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 Lead Free* brass body construction, with two independently operating check valves, stainless steel springs, pressure plates, and chrome-plated hose connection. Series LFH7 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).


  • Designed for non-health hazard residential water system containment
  • Two independently operating check valves
  • Lead Free* brass body construction

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Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFH7