Paddle Flow switches
Wide range of vane flow switches.
Standard flow switches can be used for water and oil.
Contact us for applications with particular fluids or mixtures.
Atex flow switches are also available.
The device works according to the paddle principle. The paddle is fixed on a bearing and protrudes into the flow. A magnet is attached to the opposite side. A second, external magnet repels the paddle magnet. This produces a restoring force.
This force may be set by changing the distance between the magnets by means of a screw so that the switching point of the device can be adjusted easily and precisely. A reed switch fixed to the outside is actuated contactfree by means of the magnet on the pendulum.