With over 75 years of experience producing pressure controls for industrial applications, Danfoss offers the broadest range of any manufacturer. Our pressure switches are reliable, durable, built for long life, and perform flawlessly day after day, even under the hardest conditions. The Danfoss range of industrial pressure switches measure and check the pressure of air and liquids.
A pressure switch is a form of switch that closes an electrical contact when an absolute set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure fall or on pressure rise.