Watts LFM115-74 GRV B 30-300 LS 50-145 1 1/2 - Part of the LFM115-74 Series ZC100F-2NH It provides ease of service

It provides ease of service for expansion tanks and water pressure regulator valves in closed-loop hot water heating systems

Rule of Thumb: Standard application requires 4x sections enabling 62" window well height

Specifications Kit Type Complete Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459586

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009235 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

Specifications Body Finish Rough Bronze Capacity 23 GPM Cold Inlet Temperature Range 40 to 85 degree F Cold Water Bypass No Cold Water Inlet Connection Size 1/2 IN Cold Water Inlet Connection Type Quick Connect Cold Water Inlet Thread Type Does Not Apply To Product Flow Rate 0

Watts LFM115-74 GRV B 30-300 LS 50-145 1 1/2 - Part of the LFM115-74 Series ZC100F-2NH It provides ease of serviceThis 1 1 2 inch ACV is armed with ArmorTek, a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits the possibility of damaging high inlet pressure