LF223, LF223S Lead Free High Capacity Water Pressure Reducing Valve
Watts Series LF223, LF223S Lead Free* High Capacity Water Pressure Reducing Valves are used in commercial, industrial, and institutional applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption.
The valve consists of a Lead Free* brass body construction (2 1/2 in. is iron), enlarged diaphragm, spring cage and seat orifice for super capacity, sealed spring cage for waterworks pit installations and an optional thermal expansion bypass. Available with NPT threaded female inlet and NPT female threaded outlet with (LF223-S) or without (LF223) strainer.
- LF223 NPT threaded female inlet x NPT threaded female outlet
- LF223-S NPT threaded female inlet with strainer x NPT threaded female outlet
For 2-1⁄2" – 3" bronze threaded valves, refer to ES-LFN223B.
For 3" flanged connections, refer to ES-LFN223F.
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** Territory restrictions apply for most products.
Lead Free Brass
to 300 psi
33°F to 160°F
1/2in, 3/4in, 1in, 1-1/4in, 1-1/2in, 2in, 2-1/2in
Minimum Adjustable Pressure:
Maximum Adjustable Pressure:
Standard Available Pressure Settings:
See product datasheet for additional details