Watts LFF116 150 B 20-200 PI 3 - Part of the LFF116 Series Basement Window Well pressure range of 30-300 psi

pressure range of 30-300 psi

anchor flange for secure installation

This 1 1/2 inch lead free anti-siphon vacuum breaker backflow preventer for hot or cold water prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage

food service areas

Removable cover design supports access to standpipe or sump for inspection and cleaning

Watts LFF116 150 B 20-200 PI 3 - Part of the LFF116 Series Basement Window Well pressure range of 30-300 psiThis 3 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 the