FLOW SWITCH FOR STRAIGHT-THROUGH METERS, FLOW METERS, AND ARMORED PURGE METERS

This compact, inexpensive option gives reliable high and/or low flow switching. It contains a powerful rotating magnet which responds linearly to float position. Its switches are long life, hermetically sealed reed types. Almost frictionless rotation of the switch magnet and its powerful bond with the float magnet give a dependable magnetic coupling. Even under sudden flow surges, switching remains reliable. Switches can be set to open or close on increasing or decreasing flow.

The flow switch is available as Series 5600, a general purpose unit in a NEMA 4X enclosure and Series 5500, UL listed for hazardous locations.