Related products

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  306 Differential Pressure Switch – Performance Series

  306 Differential Pressure Switch – Performance Series

  The 306 Performance Series differential pressure switches utilise a nitrile diaphragm based sensor. This, when coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect. The model 306 Differential Pressure Switch is suitable for setpoints between -12.5mbar and 4bar with maximum working pressures up to 15bar.  Also available in the 386 model (EAC certification is available on request).

  Key Features

  • Ranges available up to 4 Bar (60 psi)
  • Weatherproof IP66 enclosures in zinc alloy or stainless steel
  • ATEX and IECEx Ex d Flameproof models available
  • Environmentally and Hermetically sealed switch options
  • Set-point adjustable over the full range against a calibrated scale with tamperproof adjuster

   

  Categories: Measurement, Differential pressure, Product class, Switches, Series, Performance Series, Approvals, ATEX Ex d, ATEX Ex N, CU TR EAC Exd, IECEx Ex d
  Control and alarm for gasses and low diff pressure apps
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  S20 Pressure Switch – Industrial Series

  S20 Pressure Switch – Industrial Series

  The Delta Mobrey Industrial Series was initially created in the mid 1990’s. Since that time the range has undergone product developments to ensure we continue to provide industries with a range of instrumentation dedicated to providing fundamental intelligence within their environment. This range uses diaphragm based sensors and an in-line force balance mechanism to transfer movement from the sensor to the microswitch. All versions of the Industrial Pressure Switch models, S20, S21, and S24, are suitable for a wide range of industrial applications, especially alarm style applications.

  The S20 Pressure Switch is suitable for setpoints between -1bar and 100 bar with maximum working pressures up to 155 bar. Available in models S21, S22 and S24 (EAC certification is available on request).

  Key Features

  • Weatherproof and Flameproof models ATEX and NEC 500.
  • NACE MR-01-75 compatibility.
  • Ranges available up to 700 bar (10,000 psi)
  • Field set point adjustment against a reference scale
  • Hermetically sealed microswitch options
  • Optional gold alloy contacts
  • Terminal block for easy field wiring
  • Safety vented design as standard
  • PED 2014/68/EU CAT IV option

   

  Categories: Pressure, Product class, Switches, Industrial Series
  Great performance for alarm applications
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  204 Diaphragm Actuated Pressure Switch – Performance Series

  204 Diaphragm Actuated Pressure Switch – Performance Series

  As part of the Delta Mobrey Performance Series of pressure switches, the 204 model is a diaphragm actuated switch, working with a range of industries that may have corrosive atmospheres or need process instrumentation to be resistant to chemical attack.

  The models 204/208/209 Performance Series pressure switches utilise a stainless steel diaphragm based sensor. This, when coupled with a precision stainless steel mechanism, designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the Performance Series.

  The 204 model, the diaphragm actuated switch is suitable for setpoints between -1bar and 15bar with maximum working pressures up to 206bar. Also available in the 208 and 209 models (EAC certification is available on request).

  Key Features

  • Precision stainless steel mechanism for arduous atmospheres and high humidity.
  • Set point adjustable over whole range against calibrated scale with tamperproof adjuster.
  • Weatherproof and Flameproof models ATEX and IECEx.
  • Safety vented or blow out device as standard.
  • NACE MR-01-75 compatibility.
  • Hermetically sealed microswitch option.
  • High Overload capacity (204).
  • Open diaphragm (208).
  • Hygiene connection (209).
  • Ranges available up to 15 bar (200 psi). Static Pressure up to 206 bar (3,000 psi).

   

  Categories: Measurement, Pressure, Product class, Switches, Series, Performance Series, Approvals, ATEX Ex d, ATEX Ex N, IECEx Ex d
  Control applications needing a diaphragm operated switch
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  230 Bourdon Tube Actuated Pressure Switch – Performance Series

  230 Bourdon Tube Actuated Pressure Switch – Performance Series

  The 230 model of the Performance Series pressure switches utilises bourdon tube type sensors that offer a very linear response to pressure change. This sensor, coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the series. The model 230 Pressure Switch is suitable for setpoints between 0bar and 600bar with maximum working pressures up to 690bar. (EAC certification is available on request).

  This range of products was initially created over 50 years ago.  Continual product improvements and design updates ensures that this range of products provides a consistent level of measurement and control, giving customers, in industries which may be susceptible to corrosive atmospheres, confidence that the measurement is accurate.
   

  Key Features

  • Precision stainless steel mechanism for arduous atmospheres and high humidity.
  • Set point adjustable over the whole range against calibrated scale with tamperproof adjuster.
  • Weatherproof and Flameproof models ATEX and IECEx.
  • Safety vented design as standard.
  • NACE MR-01-75 compatibility.
  • Hermetically sealed microswitch option.
  • Models for fixed switching differential, adjustable differential and HI-LO operation.
  • Ranges available up to 600 bar (8,500 psi).Static Pressure up to 690 bar (10,000 psi).

  Categories: Measurement, Pressure, Product class, Switches, Series, Performance Series, Approvals, ATEX Ex d, CU TR EAC Exd
  For applications needing a bourdon operated switch