LFN250 Lead Free Water Pressure Reducing Valve
Watts Series LFN250 Iron Body Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption.
This series is suitable for water supply pressures up to 250psi and may be adjusted from 25 – 75psi. The standard setting is 50psi. All parts are quickly and easily serviceable without removing the valve from the line. The optional bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply.
The LFN250 features Lead Free* construction to comply with Lead Free* installation requirements.
- Integral strainer
- Unitized construction for ease of maintenance
- High temperature resisting diaphragm for hot or cold water
- All working parts easily and quickly serviceable without removing the valve from the line
- Optional bypass feature controls thermal expansion pressure
LFN250 – NPT threaded female inlet x NPT female outlet
LFN250B – NPT threaded female inlet x NPT female outlet with thermal expansion bypass feature
Note: Cast iron body regulators are not intended for buried or pit services.
Ask a Question
** Territory restrictions apply for most products.
to 250 psi
33°F to 160°F
Minimum Adjustable Pressure:
Maximum Adjustable Pressure:
Standard Available Pressure Settings:
See product datasheet for additional details