Febco - LF860-QT-FS 2 - 2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor C-244FW18 The 3500 Series Rotor is

The 3500 Series Rotor is an easy to use short to mid-range 1/2" gear-drive rotor

Single-pole or 3-way switches

as well as other advantages such as not being subject to typical straight-pipe requirements that limit the physical placement of flow sensors on an irrigation system plan

The ET90000 Series combines powerful and intuitive scheduling with truly maintenance-free convenience

the ultra-sharp knife blade

Febco - LF860-QT-FS 2 - 2 IN Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff, Small Diameter, Backflow Flood Sensor C-244FW18 The 3500 Series Rotor isThis 2 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of high hazard (toxic) fluids found in the water from entering into the potable water supply due to backsiphonage and or backpressure. It is used in water services to industrial plants, hospitals, morgues, mortuaries, and chemical plants. It is also used in irrigation systems, boiler feed, water lines and other installations requiring maximum protection.