Watts LFM115 THD B 10-75 PI 1 1/4 - Part of the LFM115 Series Window Well Extension It comes with a standard

It comes with a standard no-hub outlet

5″ depth — shallow profile suited for architectural settings

It is water hammer resistant and can be serviced without disturbing system piping

This automatic reseating temperature and pressure relief valve has a 1 1/2 inch NPTF female inlet

Integration & Outlet Versatility: Offers interface compatibility with waterproofing membranes

Watts LFM115 THD B 10-75 PI 1 1/4 - Part of the LFM115 Series Window Well Extension It comes with a standardThis 1 1 4 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