Watts LFM115 GRV B 10-75 TC 1 1/2 - Part of the LFM115 Series R304 Detectable Warning Surfaces This lead free pressure relief

This lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 100 psi pressure relief setpoint

The geotextile allows water to pass through while retaining backfill materials

It is made in both 10” and 18” strips

ZM400BS-4NH

Specifications Buy American Act Compliant NO Kit Type Second Check Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268414233

Watts LFM115 GRV B 10-75 TC 1 1/2 - Part of the LFM115 Series R304 Detectable Warning Surfaces This lead free pressure reliefThis 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