LF009
Reduced Pressure Valve Assembly Backflow Preventers, Sizes 1/4 - 3 IN
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.
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.
- 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
Literature
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- Brochure - Backflow Prevention and Flow Control Plumbing
- Installation Instructions - 009, LF009
- Installation Instructions - 009, LF009, LFU009, SS009, U009
- Installation Instructions - BMS Sensor Connection Kit - 009, LF009, LFU009, SS009, U009, LF909 Small
- Installation Instructions - Cellular Sensor Connection Kit - 009, LF009, LFU009, SS009, U009, LF909 Small
- Installation Instructions - LF009 (Spanish)
- Price List - Backflow Prevention Repair Kits & Service Parts
- Product Flyer - Watts Valves with Press Connections
- Specification Sheet - LF009
- Specification Sheet - LF009
Select a Model
Select options below to identify the UPC, Order Code, and Repair Kit for a specific LF009