LF25AUBZ3 3/4 in Water Pressure Reducing Valve

Key Features

• Reduces incoming water pressure to help protect plumbing systems and fixtures from excessive pressure.
• Adjustable outlet pressure range from 25 to 75 psi with a factory preset of 50 psi.
• Lead-free copper silicon alloy body suitable for potable water applications.
• Integral stainless steel strainer helps prevent debris from entering the valve and can be removed for cleaning.
• Replaceable polymer seat module allows for simplified maintenance and servicing.
• Built-in thermal expansion bypass feature helps control pressure increases in closed water systems.
• Sealed spring cage and corrosion-resistant stainless steel screws support outdoor and pit installations.
• Reinforced diaphragm provides reliable performance in hot water applications.

Specifications

• Model Number: LF25AUBZ3
• Valve Size: 3/4 in
• Inlet Connection: 3/4 in Female Union NPT
• Outlet Connection: 3/4 in Female NPT
• Pressure Adjustment Range: 25 to 75 psi
• Factory Pressure Setting: 50 psi
• Maximum Working Pressure: 300 psi
• Temperature Range: 33°F to 160°F
• Body Material: Lead-Free Copper Silicon Alloy
• Seat Material: Polymer
• Strainer Material: Stainless Steel
• Thermal Expansion Bypass: Yes
• Integral Strainer: Yes
• Connection Type: Female Union x Female Threaded
• Service Application: Potable Water Systems

Applications

• Residential water service pressure regulation
• Commercial building plumbing systems
• Industrial water distribution systems
• Municipal water supply pressure control
• Hot and cold potable water applications
• Protection of fixtures, valves, appliances, and downstream piping from excessive pressure
• Water conservation applications through controlled pressure reduction