Watts LF25AUB-Z3 Pressure Reducing Valve

The Watts LF25AUB-Z3 pressure reducing valve is a reliable lead-free control designed to lower incoming water pressure to a safe, adjustable set point between 25 and 75 PSI. Its cast copper silicon alloy body, integral stainless steel strainer, and replaceable seat module deliver long service life and convenient in-line serviceability.

A built-in bypass feature controls thermal expansion pressure, while the high-temperature reinforced diaphragm makes it suitable for hot water applications. The 3/4" union inlet connection simplifies installation and future maintenance.