1-Inch Reduced Pressure Zone Assembly

The Watts 1 LF009M2-QT-S-FS is a backpressure and backsiphonage preventer for applications where polluted water needs to be prevented from entering a potable water supply or where chemicals should not flow back into a pump. Equipped with an inlet and outlet with 1-inch female threaded NPT connections. Body is constructed with lead-free bronze to comply with national plumbing codes and water authority requirements when needed. Features quarter turn ball valve shutoffs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve. 

Specifications:

• Backflow Preventer Type: Reduced Pressure Zone Assembly
• Body Finish: Cast Bronze
• Body Material: Lead Free Bronze
• Body Pattern: Inline
• Brand: Watts
• Buy American Act Compliant: YES
• Bypass: No
• Cap And Tether: No
• Disc Material: Silicone
• EAN: 098268643213
• Elbow Fitting: No
• Hazard Protection Level: Health Hazard
• Hot And Harsh Water: No
• Hydrant Connection: No
• Inlet Connection Size: 1 IN
• Inlet Connection Size-Metric: 25 MM
• Inlet Connection Type: Female Threaded
• Inlet Shutoff Valve Type: Quarter Turn Ball Valve
• Inlet Thread Type: NPT
• Lead Free: YES
• Maximum Temperature-Fahrenheit: 180
• Maximum Working Pressure-BAR: 12.00
• Maximum Working Pressure-PSI: 175
• Meter Type: No Meter
• Minimum Temperature - Celsius: 0.50
• Minimum Temperature-Fahrenheit: 33
• Outlet Connection Size: 1 IN
• Outlet Connection Type: Female Threaded
• Outlet Shutoff Valve Type: Quarter Turn Ball Valve
• Outlet Thread Type: NPT
• Part Number: 0122693
• Polymer Coating: No
• Pressure Operation: Continuous
• Protection Type: Backpressure and Backsiphonage
• Seat Material: Engineered Plastic
• Series: LF009
• Strainer: Yes 

Features:

• Designed to prevent polluted water from entering your potable water supply due to back-siphonage and/or backpressure
• Offers protection from contaminants that could otherwise be hazardous to your health
• Built of lead-free bronze and cast-copper silicon alloy for durability
• Compact modular check construction and single-access cover allow for easy maintenance and repairs
• Ideal for continuous-pressure piping and cross-connection applications