Production

Our manufactured product range includes more than 12 000 types, type-sizes and modifications, which due to their performance form a group of high-quality shutoff and control safety valves for gaseous and liquid mediums.

All products manufactured by TERMOBREST engineers are in-house design. More than 85% of products are exported. In close cooperation with consumers, our specialists are working to improve the existing products and expand product range.

A broad range of climatic modifications is an outstanding feature of TERMOBREST products. It provides an opportunity to use the equipment practically in all climatic zones at ambient temperature range from –60 С° to +40 С°.

Energy saving is among our primary objectives too. Our specialists together with German engineers have developed and implemented a new technology enabling to reduce valve’s energy consumption by 50%. Thus, our products are both reliable and environmentally friendly.

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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).