Engineered for reliable water pressure control, the Watts LF250B3/4 pressure reducing valve is designed to protect plumbing systems and fixtures from high inlet pressure. Built with durable lead free brass, this compact yet powerful valve ensures consistent downstream pressure while extending the life of piping, appliances, and fixtures in residential and light commercial applications.
Details
Manufacturer: Watts
Model Number: LF250B3/4
Product Type: Pressure reducing valve
Connection Size: 3/4 in
Material: Lead free brass
Series: LF250B
Maximum Inlet Pressure: 400 psi
Outlet Pressure Adjustment Range: 25 psi to 75 psi
Temperature Range: 33 F to 180 F
Dimensions: 7 in L x 4 in W x 3 in H
Weight: 2.5 lb
Connection Type: Threaded female NPT
Package Contents: 1 pressure reducing valve
Items Included: 1 unit
Key Features
Color: Natural brass finish
Size: 3/4 in connection
Body Material: Corrosion resistant lead free brass construction
Diaphragm Design: Reinforced diaphragm for long term durability
Adjustment Mechanism: Accessible adjustment screw for precise pressure setting
Internal Components: Stainless steel strainer to reduce debris entry
Seat Design: Replaceable seat module for easier maintenance
Performance Stability: Maintains consistent outlet pressure under varying demand
Safety Function: Protects plumbing fixtures from excessive pressure damage
Compliance: Meets lead free standards for potable water systems
Installation Orientation: Suitable for horizontal or vertical installation
Applications
Residential plumbing systems requiring pressure regulation
Protection of water heaters, faucets, and appliances
Light commercial water supply systems
Irrigation systems requiring steady water pressure control
Multi fixture plumbing setups where pressure balancing is critical
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