Watts LFM116 300 B 20-200 PI 4 - Part of the LFM116 Series Strata Systems For standard temperature thermostat

For standard temperature thermostat

Its narrow design and modular components make it both functional and visually unobtrusive

8 IN Round top

Flanged inlet gate connection and grooved outlet gate connection

Watts LFM116 300 B 20-200 PI 4 - Part of the LFM116 Series Strata Systems For standard temperature thermostatThis 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 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