-
Home
-
Products
-
Valves
-
Pressure Regulators / Pressure Reducing Valves
-
Watts
-
Watts Series LF25AUB Lead-Free Pressure Reducing Valve
Watts Series LF25AUB Lead-Free Pressure Reducing Valve
Features
- • • Available sizes: ½" to 2" (15–50 mm)
- • • Designed for reliable pressure regulation and flow performance
- • • Lead-free copper silicon alloy construction
- • • Stainless steel strainer
- • • High-temperature diaphragm
- • • Available with high- or low-pressure settings and gauge port options
- • • End connection options include PEX, CPVC and Quick-Connect
- • • NSF 61-G approved for potable water applications
- • • Complies with ASSE 1003 standards
Description
The Watts Series LF25AUB is a lead-free pressure reducing valve designed to reduce incoming water pressure to a controlled downstream pressure for reliable water distribution and plumbing applications.
Available in sizes from ½" to 2" (15–50 mm), the LF25AUB combines lead-free copper silicon alloy construction with a stainless steel strainer and high-temperature diaphragm for dependable pressure regulation and long service life.
The valve is available with a range of configuration options, including high- or low-pressure settings, gauge ports and multiple connection types such as PEX, CPVC and Quick-Connect.
The Watts LF25AUB is NSF 61-G approved for potable water applications and complies with ASSE 1003 standards, making it suitable for installations requiring reliable water pressure reduction and lead-free construction.
Features
- Stroke
- 4 Stroke
- Max Power
- 62kW/6000 (r/min)
- Cylinders
- 2 Cylinder
- Max Torque
- 101N·m/5000 (r/min)
- Displacement (ml)
- 1000CC

