LF909 Lead Free Bronze Reduced Pressure Zone Assembly
Watts Series LF909 Lead Free* Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure.
The valve assembly consists of a Lead Free* Cast Copper Silicon Alloy body construction, bronze ball valve shutoffs, and bronze test cocks. Series LF909 features a "air-in/water-out" design principle for protection during emergency combined backsiphonage and backpressure conditions. It is ideal for health hazard cross-connections or for containment at the service line entrance.
Check with local water authorities for installation requirements.
- QT Quarter-turn ball valves
- S Bronze strainer
- HW Stainless steel check modules for hot and harsh water conditions
Ask a Question
** Territory restrictions apply for most products.
Lead Free Cast Copper Silicon Alloy
to 175 psi
33°F to 140°F
3/4in, 1in, 1-1/4in, 1-1/2in, 2in
See product datasheet for additional details