Backflow Preventers

009 Reduced Pressure Zone Backflow Preventer

• Protection from dangerous cross-connections at service line entrance
• Protects against back siphonage and back pressure backflow
• Modular construction with replaceable seats
• Captured springs
• (2) In-line independent check valves with intermediate relief valve
• Protects potable water supplies in accordance with national plumbing codes
• Standard ball type test cocks
• Maximum working pressure: 175 psi
• Sizes 1/4" - 1" include tee handles
• UL Classified
• CSA Certified™
• UPC Lited
• Suffixes:
• QT = 1/4-Turn ball valves
• FS = Flood detection sensor (1/2" - 2")