Watts LFM115-74 GRV B 30-300 PI 20-200 1 1/2 - Part of the LFM115-74 Series Z100F-8NH The Watts RD-200-R is a

The Watts RD-200-R is a small-area overflow roof drain designed to provide secondary (emergency) drainage when primary roof drains are exceeded or obstructed

and other landscaped installations

this system supports large-opening drainage applications and supports dynamic loads

This 3/4 inch lead free pressure relief valve is used in residential applications to protect against excessive pressure on storage tanks and tankless water heaters used in outside solar applications

Watts LFM115-74 GRV B 30-300 PI 20-200 1 1/2 - Part of the LFM115-74 Series Z100F-8NH The Watts RD-200-R is aThis 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