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3.10

Diaphragm pressure switch
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.

3.10
Industrial sector:
  • Chemical, Petrochemical
  • Energy
  • Engineering Procurement Construction (EPC)
Instrument type:
  • Pressure switches
Specific applications:
  • Crystallizzing fluids
  • Viscous fluids
  • Sedimentous fluids
Function:
  • Electric contact
Material:
  • Stainless steel and alluminium alloys
Process connection:
  • Threaded
Calibration range:
  • 0...1 / 0...25bar
Sensing element:
  • Diaphragm
Protection degree:
  • IP 55
Electrical switching:
  • SPDT microswitch, one intervention
Sensing element material:
  • Stainless steel
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