TermoBrest Today

Today TERMOBREST is a company with a strong scientific and technological capacities and more than 34 years of experience in the field of development and production of gas-line valves and remote control safety devices. Our products are used to provide safety control and regulation of heating systems of industrial and household application, as well as in gas supply and gas consumption systems.

Our new factory building

PRESSURE SWITCHES

Pressure switches are used as excess-pressure and under-pressure differential monitoring devices for natural gas, liquified gas and air in gas supplying and ventilation systems.

Pressure switches monitor extremely slight pressure differences and provide for electrical disconnection of a system when the set value is reached.

TECHNICAL DATA:

Diaphragm type series DPD (excess-pressure):

  • max. operating pressure: up to 1500 mbar (1,5 bar);
  • controlled pressure range: from 3 up to 1000 mbar;
  • output: dry contact.

Diaphragm type series DPD-Н (excess-pressure):

  • max. operating pressure: up to 1500 mbar (1,5 bar);
  • controlled pressure range: from 0,6 to 1000 mbar;
  • output: dry contact.

Diaphragm type series DPD-Т (under-pressure):

  • max. operating pressure: up to -50 mbar;
  • controlled pressure range: from -0,6 to -50 mbar;
  • output: dry contact.

 

Electronic type series DPD-Е (excess-pressure):

  • max. operating pressure: up to 9000 mbar (9 bar);
  • controlled pressure range: from 0,5 to 6000 mbar;
  • output: current (4…20 mА), relay, visual (LED).

Electronic type series DPD-Е…Т (under-pressure):

  • max. operating pressure: up to ±105 mbar;
  • controlled pressure range: from -70 to 70 mbar;
  • output: current (4…20 mА), relay, visual (LED).

Electronic type series DPD-16 (excess-pressure):

  • max. operating pressure: up to 16000 mbar (16 bar);
  • controlled pressure range: from 100 to 16000 mbar;
  • output: current (4…20 mА), relay, digital (interface RS-485), visual (4-digit digital display).

CLIMATIC VERSION:

  • -30…+60 °С;

OPERATING MEDIUM TEMPERATURE:

  • -30…+60 °С;

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If you need help selecting necessary equipment, please visit our web-site www.termobrest.ru or contact our specialists by e-mail info@termobrest.ru or by phone:

+375 (162) 53-64-13 (technical consultation line);

+375 (162) 53-64-76 (sales and logistics department).