Watts LFM116 GRV B 20-200 LS 1 1/2 - Part of the LFM116 Series Window Well Extension It is designed to be

It is designed to be installed between the pipes made from dissimilar metals to prevent accelerated corrosion and deterioration in the piping system due to galvanic and stray current

This 3/4 inch reduced pressure zone assembly backflow preventer helps prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

ZM400SC-4IP

This automatic reseating temperature and pressure relief valve has a 1 inch NPT female inlet

or 8″ diameter) that resists corrosion

Watts LFM116 GRV B 20-200 LS 1 1/2 - Part of the LFM116 Series Window Well Extension It is designed to beThis 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 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