McDonnell & Miller FS4-3 Switch Refrigerant This 3-inch temperature sensor is

This 3-inch temperature sensor is the direct engineering replacement for the TE-6300-604

This component is designed for inductive load switching

you know that dielectric union repair is critical for preventing galvanic corrosion between dissimilar metal pipes

With its power-limited circuit designation per NEC Article 725

McDonnell & Miller FS4-3 Switch Refrigerant This 3-inch temperature sensor isFor contractors requiring reliable system protection, the McDonnell & Miller FS4 3 (Part Number 114400) is a heavy duty general purpose liquid flow switch designed to monitor flow in heating, cooling, and water process lines. This 1" NPT unit features a single pole, double throw (SPDT) configuration, allowing you to easily integrate signal lights, alarms, motors, or burners into the control circuit. Engineered to operate at a max pressure of 160 PSI