Watts LFM116 GRV B 20-200 LS 2 1/2 - Part of the LFM116 Series roof-hatch-finder Loose-set cast-iron grate and internal

Loose-set cast-iron grate and internal dome strainer to reduce splashback and trap debris

featuring an epoxy-coated cast iron body for enhanced durability

UPC - 098268073423

Catch Basin Drain Kit

7 IN Extended rim NB strainer

Watts LFM116 GRV B 20-200 LS 2 1/2 - Part of the LFM116 Series roof-hatch-finder Loose-set cast-iron grate and internalThis 2 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 relief control valve is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle toward closed when upstream pressure falls below the adjustable setpoint. When the valve is installed off the main line on