Pressure Switch, Adjustable Set-point

Diaphragm pressure switches with micro switch (silicone-free) for monitoring gas pressures on industrial installations, for gas and air, also suitable for biologically produced methane, with hand wheel for switching point adjustment, suitable for use as special-design pressure switches, EC type-tested and certified pursuant to the Gas Appliances Directive (90/396/EEC), the Low Voltage Directive (2006/95/EC) and the Pressure Equipment Directive (97/23/EC) in conjunction with EN 1854.

Switching ranges: 0.4 to 500 mbar.
DG..B for positive pressure,
DG..U for positive pressure, negative pressure and differential pressure,
DG..H locks off with rising pressure,
DG..N locks off with falling pressure,
DG..I for negative gas pressure.
Electrical connection: terminals with M16x1.5 cable gland or standard plug with socket.

The following versions are available:

Pressure switch with gold-plated contacts for voltages of < 24 V,
Pressure switch with pilot lamp,
Pressure switch DG..BS with diaphragm for oxygen and ammonia (not for fuel gas),
Pressure switch with external adjustment.

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COVID-19 : Playing Our Part

26th of July 2021

As an ISO 45001 accredited company, health & safety continue to be at the core of everything we do. Now as the lock down restrictions are eased we continue to develop and enhance our safety measures according to government guidelines

Our service is enabled by teams of highly skilled staff, engaged daily in key activities of Support, Development & Workshop-Field service. We are extremely proud of our Team who have done an exceptional job throughout this challenging period.  

 For the safety of everybody

  1. All members of staff that can will continue to work from home
  2. Necessary site visits are reviewed carefully and we encourage the use of remote meeting facilities such as Microsoft Teams or Skype.

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Thank you for your understanding and continued support.

Stay safe.