WSC - Water Specialties Company

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The 3/4" Febco LF860 Reduced Pressure Zone (RPZ) backflow preventer was introduced in 2010 and is still in production. The LF860 is a lead free version of the original 860, designed to meet new plumbing codes. Known as Febcos "Master Series", the 860 feature an in-line check design with bottom mounted relief valve. Check assemblies are self contained modular style. The relief valve is a stem type with internal sensing line. No special tools are required for servicing.