SOLENOID SAFETY GAS VALVES BLOCK UNIT
Solenoid safety gas valves block unit is a set of solenoid safety gas valves and other gas fittings unit assembled into a single gas train (gas filter, pressure regulator-stabilizer, safety relief gas valve, safety shut-off gas valve, pressure switch, etc.) and motorized gas valve
Motorized gas valve included in the unit controls the gas supply to the gas burner and regulates the gas flow rate.
Upon customer's request, the valve block can be manufactured complete with additional automation devices (pressure switches, position indicators of valves), as well as in general industrial and waterproof versions.
The gas block can be designed according to the scheme, which provides the possibility to check the tightness of the valves included in the block before ignition of the burner.
FLOW CONTROL RANGE:
- 0.05 to 100 % of nominal.
TYPE OF REGULATION:
- proportional;
- position control;
- manual regulation.
DIAMETER NOMINAL:
- DN 15÷300.
HOUSING MATERIAL:
- steel: DN 15÷300;
- iron cast: DN-150, DN-200;
- aluminum: DN 15÷200.
CLIMATIC VERSION:
- -30…+60 °С – installation in irregularly heated rooms;
- -45…+60 °С – installation under roof;
- -60…+60 °С – installation under roof;
- -60…+60 °С – outdoor installation.
AMBIENT OPERATING TEMPERATURE:
All solenoid safety gas valves block units manufactured by TERMOBREST are supplied in a version with ambient operating temperature from -60 up to +70 ° C.
Upon customer’s individual request, solenoid safety gas valves block units can be manufactured with ambient operating temperature from -45 up to +120 ° C.
Upon customer’s individual request, the valves block units with the read-off position indicators can be manufactured with ambient operating temperature from -45 up to +90 ° C (the upper range is limited by the permissible operating limit (range) of the read-off position indicator).
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If you need help to select necessary equipment, you should visit our web-site 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).
GAS MIXERS
Gas mixer is applied for mixing fuel (gas) and air for optimal combustion process in gas engine or any other gas consumption device.
Combustion optimization process is aimed at increasing and improving the level of efficiency of gas combustion units and devices, as well as reducing the level of emissions.
FIELD OF APPLICATION:
Gas engines, gas engine generators, gas burners and other similar devices.
TYPE OF FUEL SUPPLY REGULATION:
Automatic regulation
Manual regulation
Fuel supply regulation is carried out in automatic mode by means of electric power drive or in manual mode.
Fuel supply is regulated by change of size of supply gas pipeline. Fuel in the mixer is sprayed through special holes located in the nozzle of the body and mixed with air to the required proportion.
FLOW RATE OF AIR (DEPEND ON SIZE OF MIXER HOUSING):
- 90…650 ncm/h;
- 250…1400 ncm/h;
- 700…3000 ncm/h;
- 2300…4800 ncm/h.
OPERATING MEDIUM TEMPERATURE:
- -40 °С…+80 °С.
CLIMATIC VERSION:
- -30…+60 °С;
- -45…+60 °С;
- -60…+60 °С.
Gas mixer can be installed both on horizontal and vertical sections of pipeline.
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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).