Belimo Americas Datasheets for Pressure Switches

Pressure switches are actuated by a change in the pressure of a liquid or gas.  They activate electromechanical or solid-state switches upon reaching a specific pressure level.
Pressure Switches: Learn more

Product Name Notes
Differential Pressure Switch -- 01APS-50R Differential pressure switch 0.08...1.2 inch WC [20...300 Pa], Set point range adjustable
Differential Pressure Switch -- 01APS-50U Differential pressure switch 0.2...2 inch WC [50…500 Pa], Set point range adjustable
Differential Pressure Switch -- 01APS-501 Differential pressure switch 0.8…4 inch WC [200…1000 Pa], Set point range adjustable
Differential Pressure Switch -- 01APS-504 Differential pressure switch 2…10 inch WC [500…2500 Pa], Set point range adjustable