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):
Diaphragm type series DPD-Н (excess-pressure):
Diaphragm type series DPD-Т (under-pressure):
Electronic type series DPD-Е (excess-pressure):
Electronic type series DPD-Е…Т (under-pressure):
Electronic type series DPD-16 (excess-pressure):
CLIMATIC VERSION:
OPERATING MEDIUM TEMPERATURE:
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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).
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, motorized gas valve, safety relief gas valve, safety shut-off gas valve, pressure switch, etc.).
FIELD OF APPLICATION:
Solenoid safety gas valves block units are designed for monitoring and regulation of the gas environment (medium) supply in gas burners of hot water and steam boilers, melting and drying furnaces, gas heaters and other gas consuming devices.
DIAMETER NOMINAL:
HOUSING MATERIAL:
COMBINED GAS VALVES BLOCK UNIT CAN BE EQUIPPED WITH ADDITIONAL DEVICES:
VERSION:
CLIMATIC VERSION:
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 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).