WATTS® Pressure Reducing Valve, Super Capacity, Series: LFN223, 2-1/2 in Nominal, FNPT, 25 to 75 psi, 33 to 160 deg F, Media: Water, 7-7/8 in Inlet to Outlet Length, 10-3/4 in Top to Inlet Center, Cast Copper Silicon Alloy Body, Reinforced Buna-N® Diaphragm, Domestic
This 2 1/2 inch super capacity lead free water pressure reducing valve is commonly installed at the meter in residential, commercial and industrial buildings. It is designed to control the water pressure flowing to all the appliances and outlets within the building and provides an inexpensive means of supplying lower, more functional water pressure to outlets and appliances. It features a lead free cast copper silicon alloy body, bypass to control thermal expansion pressure, NPT threaded female inlet with strainer by NPT female threaded outlet, high temperature resisting enlarged diaphragm for hot or cold temperatures, a sealed spring cage and seat orifice for super capacity performance. This valve can be used for accessible outdoor waterworks or pit installations. The adjustable reduced pressure range is 25 to 75 psi (172 to 517 kPa).
ASSE 1003|IAPMO Listed|NSF 61-G Certified|PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Body Material
Cast Copper Silicon Alloy
Domestic/Import
Domestic
End Style
FNPT
Inlet to Outlet Length
7-7/8 in
Media
Water
Nominal Size
2-1/2 in
Pressure Range
25 to 75 psi
Series
LFN223
Softgoods Material
Reinforced Buna-N® Diaphragm
Temperature Rating
33 to 160 deg F
Top to Inlet Center
10-3/4 in
Type
Super Capacity
Brand
WATTS®
Country of Origin
US
Warranty
1 year Limited
NPT threaded female inlet with strainer by NPT threaded female outletDisc holder removable for replacement of disc without dismantling the valve, no special tools are requiredServiceable in lineStandard bypass feature controls thermal expansion pressureSealed spring cage on all models for accessible outdoor or pit installationsEnlarged diaphragm, spring cage and seat orifice for super capacity performanceHigh temperature resisting diaphragm for hot or cold water