liquid pressure switch / for gas / differential / industrial



  • Fluid:

    for liquids, for gas

  • Technology:


  • Applications:


  • Other characteristics:

    stainless steel, high-pressure, IP65, ATEX

  • Process temperature:

    Max.: 85 °C (185 °F)

    Min.: -40 °C (-40 °F)

  • Pressure range:

    600 bar (8,702.26 psi)


The series of pressure switches for low pressures MWB is resistant weatherproof thanks to housing IP65 with stainless steel and ATEX Ex ia Ex-GAS & DUST iaD and has electrical contacts 1 SPDT or 2 SPDT independent.

These switches cover every industrial applications due to their wide ranges of pressure.
A diaphragm is used to provide an ideal value of measurement ensuring high performance.

Equipment certified according to:

PED 97/23 EC Annex I Category IV Modules B + D
Directive B.T. 73/23 and 93/68 EEC
ATEX Directive 94/9 EC Group II Cat 1GD Annex III and IV.

Control range: it is the pressure range within which the unit will give a signal (contact changeover)
Differential: it is the difference between the pressure of contact closing and the opening pressure of contact
Allowable pressure: most permanent pressure or instant bearable unit