Watts LFM115 GRV B 10-75 LS 3 - Part of the LFM115 Series Window Well Extension epoxy coated cast iron foot

epoxy coated cast iron foot supports embossed with incremental standard and wheelchair heights for easy adjustment

a pressure-differential relief valve

6 IN SS Strainer

and union seal

Watts LFM115 GRV B 10-75 LS 3 - Part of the LFM115 Series Window Well Extension epoxy coated cast iron footThis 3 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 from