Nuova Fima - Model 3.10 - Diaphragm Pressure Switch- Brochure

These diaphragm pressure switches are IP 55, and only suitable for applications in the chemical, petrochemical and conventional power plants. The sensing element is a metallic diaphragm and acts directly on the microswitch through a self-centering pivot. The simplicity of the design, without levers, cams or similar mechanism, gives the unit an exceptionally long working life.