Watts LFM115-74 GRV B 30-300 LS 50-145 1 1/2 - Part of the LFM115-74 Series ZC100F-2NH Rule of Thumb: Standard application

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

anti-tilt grate design paired with a seepage pan enhances performance and stability

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009197 Series LFU5B-Z3 Standard Reduced Pressure Setting-BAR 3

Watts LFM115-74 GRV B 30-300 LS 50-145 1 1/2 - Part of the LFM115-74 Series ZC100F-2NH Rule of Thumb: Standard applicationThis 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