.... The lower body has vanes and a magnet that operates the switch by controlling the magnet in the upper compartment. In most applications the switch is normally open and the fluid in the pipe makes the vane The leaf spring is compressed, and when the
.... The lower body has vanes and a magnet that operates the switch by controlling the magnet in the upper compartment. In most applications the switch is normally open and the fluid in the pipe makes the vane The leaf spring is compressed, and when the more
