WATTS LEAD FREE LF009 3"

3 In Cast Iron Reduced Pressure Zone Backflow Preventer Assembly with Domestic NRS Shutoff, Epoxy Coated Using ArmorTek Technology

Model Overview

Series LF009 reduced pressure valve assembly backflow preventers are designed to prevent the reverse flow of liquids in a plumbing system due to backpressure or backsiphonage where there is a potential health hazard. Their compact modular design makes them easy to install in tight spaces and the single cover, top-entry design allows convenient access for maintenance. The seats are replaceable for economical repair and no special tools are required for servicing. Available in sizes 1/4 - 3 Inch (8 - 80mm). For 2 1/2 and 3 inch sizes: the coating on this backflow assembly uses ArmorTek™ technology to resist corrosion due to microbial induced corrosion (MIC) or exposed metal substrate. Features: Extremely compact design is easy to install and service, Screwdriver slotted ball valve test cocks, Captured springs for safer maintenance, Large body passages for low pressure drop, The valve body for 2 1/2 and 3 inch sizes shall utilize a coating system with built in electrochemical corrosion inhibitor and microbial inhibitor.