Watts 0125571 1/2 inches lf25aub-z3 pressure reducing valve (press)

Product Description

The WATTS 0125571 Series LF25AUB-Z3 Lead Free Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure, protecting plumbing system components and reducing water consumption. It features lead-free brass body construction, a union inlet connection, an integral stainless steel strainer, and a high-temperature resistant reinforced diaphragm. The pressure is adjustable from 25 to 75psi.

• Copper Press connections
• Integral stainless steel strainer removable for cleaning
• Bypass feature controls thermal expansion pressure

Product Highlights

This lead-free pressure reducing valve protects plumbing systems and reduces water consumption. It features a replaceable seat module and is serviceable in-line.

Product Information

Standard Information

• Brand: WATTS
• Manufacturer Part Number: 0125571

Technical Specifications

• Size: 1/2"
• Pressure Range: 25 to 75 psi
• Max Pressure (PSI): 75
• Min Pressure (PSI): 25
• Max Inlet Pressure: 300 PSI
• Temperature Range (F): 33°F to 160°F
• Outlet Type: Copper Press
• Inlet Type: Copper Press
• Material: Brass
• Lead Free: Yes
• Adjustable Reduced Pressure Range: 25-75 PSI (172-517 kPa)
• Adjustable Reduced Pressure Range-BAR: 1.7 to 5.2
• Body Material: Lead Free Copper Silicon Alloy
• Corrosion Resistant Coating: No
• Disc Material: EPDM
• Gauge Option: No Gauge
• Inlet Connection Size: 1/2 IN
• Inlet Connection Type: Press
• Maximum Operating Temperature-Fahrenheit: 180
• Maximum Working Pressure-BAR: 20.70
• Maximum Working Pressure-PSI: 300
• Minimum Temperature - Celsius: 0.50
• Minimum Temperature-Fahrenheit: 33
• Outlet Connection Size: 1/2 IN
• Outlet Connection Type: Press
• Part Number: 0125571
• Series: LF25AUB-Z3
• Standard Reduced Pressure Setting-BAR: 3.40
• Standard Reduced Pressure Setting-PSI: 50
• Strainer: Yes
• Strainer Material: Stainless Steel
• Thermal Expansion Bypass: Yes
• Type: Kit
• Valve Style: Standard
• Integral Strainer Material: Stainless Steel
• Diaphragm Material: Reinforced EPDM with PTFE wetted surface
• Temperature Range: 33°F – 160°F (0.5°C – 71°C)
• Maximum Working Pressure: 300 PSI (20.7 bar)
• Standard Reduced Pressure Setting: 50 PSI (345 kPa)
• Manufacturer: Watts Water Technologies
• Brand Name: Watts
• MPN: 0125571
• UPC: 098268128680