Watts LFM115 THD E 2-30 PI 2 - Part of the LFM115 Series Z100F-4NH The 40 mil thick liner

The 40 mil thick liner is more flexible and conforms easier to the shape of the ditch while the 60 mil thick liner provides additional puncture resistance but at the cost of being slightly less flexible

ZM415SH-2IG

Heavy-duty frame with anchor tabs and co-plane straps to maintain structural integrity

Dura-Coated Cast Iron Body with Bottom OutletProvides structural strength and corrosion protection in wet and challenging environments

Membrane & Debris Protection: Incorporates a mechanism to secure the waterproofing membrane and includes features to block debris from entering the drain

Watts LFM115 THD E 2-30 PI 2 - Part of the LFM115 Series Z100F-4NH The 40 mil thick linerThis 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 from