Specifications&©|65306; &©|9734;FS series flow switch is an automatic element of protecting and controlling flow in the line of the system; &©|9734; Medium: water, ethylene glycol and other liquid which is not classified as hazardous; &©|9734; Liquid temperature:+5~-+120&©|8451;; &©|9734; Max. Working pressure: 1.0***; &©|9734;The rate of the flow can be adjustable and it is stable. &©|9734;Flow switch can not be used where the liquid in the pipes will drop below the liquid's freezing point. |