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Watts® Series LF009 Lead Free Reduced Pressure Zone Backflow Preventer
Watts® Series LF009 Lead Free Reduced Pressure Zone Backflow Preventer
Features
- • Single access cover and modular check construction for ease of maintenance
- • Top entry to all internals for immediate accessibility
- • Captured springs for safe maintenance
- • Internal relief valve for reduced installation clearances
- • Replaceable seats for economical repair
- • ArmorTek™ coating technology to resist internal corrosion†
Description
Watts® Series LF009 Lead Free Reduced Pressure Zone Backflow Preventers are designed to protect potable water supplies against contamination caused by backpressure and backsiphonage. The LF009 is suitable for high-hazard cross-connections and applications including irrigation systems, boiler feed lines, water lines and other installations requiring reliable backflow protection.
The Series LF009 features Lead Free construction and ArmorTek™ coating technology for enhanced resistance to internal corrosion. Its compact modular design incorporates two in-line independent check valves, captured springs, replaceable check seats and an intermediate relief valve for reliable operation and convenient maintenance.
Selected sizes are available with a flood sensor to detect excessive discharge from the relief valve. Contact Watercare Products for Watts LF009 Lead Free RPZ Backflow Preventer selection and quotation in Singapore.
Features
- Stroke
- 4 Stroke
- Max Power
- 62kW/6000 (r/min)
- Cylinders
- 2 Cylinder
- Max Torque
- 101N·m/5000 (r/min)
- Displacement (ml)
- 1000CC

