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About This Product
The LF25AUB-Z3 Series Water Pressure Reducing Valves are engineered to lower high inlet water pressure to a manageable level, helping protect plumbing components and conserve water. Designed for use with water supply pressures up to 300 psi (20.7 bar), these valves offer adjustable pressure settings between 25 and 75 psi (172–517 kPa). Built with Lead-Free materials, they meet safe plumbing standards for potable water systems.
Highlights
Z3 sealed spring cage and stainless steel corrosion-resistant screws for easy outdoor or pit installations
Union inlet connection for convenience
Built-in stainless steel strainer for added protection
Reinforced diaphragm withstands high temperatures, suitable for hot water
Made from lead-free cast copper silicon alloy
Adjustable pressure range: 25 – 75 psi (172 – 517 kPa)
Dimensions
Inlet Diameter (In.) | 3/4 | Outlet Diameter (In.) | 3/4 |
|---|---|---|---|
Product Height (in.) | 3.25 in | Product Length (in.) | 0 in |
Product Width (in.) | 6.75 in |
Details
Application | Potable Water | Compatible Pipe Material | Copper |
|---|---|---|---|
Connection | FIP x FIP | Features | Lead Free |
Indoor/Outdoor | Indoor | Material | Copper |
Maximum Pressure (PSI) | 300 PSI | Maximum Working Temperature (F) | 160 |
Pack Size | 1 | Product Weight (lb.) | 3.5 lb |
Returnable | 30-Day |

