Flow Switch

This Doppler flow switch controls flow with a non-contacting ultrasonic sensor mounted on the outside of pipe ½-in. diameter or larger. It installs in minutes. No pipe drilling or cutting is required and there is no maintenance. It is designed for pump protection, valve control and flow/no-flow alarms. It is ideal for controlling wastewater, slurries, caustics, acids and difficult liquids.


105 Water Street
Massena, NY 13662
United States