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Блоки электромагнитных клапанов в угловом исполнении

Solenoid safety gas valves block unit in angle version 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.).

In the units, the main safety valves and the gas filter are applied in an angle version.

Valve block units in angle version can be used at facilities where the circumstances are such that it would be difficult to assemble a linear block unit due to the face-to-face length. Furthermore, such units can be used in the process of design and development of measures aimed at restructuring of heat and power facilities, where the replacement of outdated gas train is required and the space is limited due to the existing gas pipeline supply, location of the boiler units and gas igniters.

TERMOBREST’s gas valve block units are suitable for any automated control system of boiler and burner equipment and can be used in the gas supply circuits for steam and hot water boilers of various types, including high-power boilers: PTVM, DKVR, DE and KVGM.

ADVANTAGES:

• Shorter face-to-face length of a gas train;
• Hydraulic resistance factor is 40% less compared with linear valve block units;
• A variety of standard models, with the possibility of developing individual solutions for specific projects;
• The use of TERMOBREST’s angle valve block units allow to significantly reduce the dimensions and consumption of gas pipeline valves of the burner, the number of welded joints, working hours for assembling and commissioning works, and to increase the operating reliability and length of service.

TECHNICAL SPECIFICATIONS for gas valve block units in angle version:

• DN 40…200, flanged connection;
• Рmax – 6 bar (0,6 МPа).

CLIMATIC VERSION:

• (-30…+60 °С);
• (-45…+60 °С);
• (-60…+60 °С);
• (-60…+60 °С);

AMBIENT TEMPERATURE:

• -60…+70°С;
• -45…+120 ˚С (special version);
• -45…+90 °С (special version – is indicated in structure).

POWER SOURCE, V:

• 220, 110, 24

AVERAGE LIFE:

• 20 YEARS

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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).

LEAK-TIGHTNESS CONTROL UNITS

Leak-tightness control unit is a device designed for automatic checking of the gas valves block units before ignition of the burner and ensures a safe start-up of the boiler.

It is used to control the leak-tightness of the gas train (gas valves block units) of industrial boiler burners and similar gas-burning devices.

HOUSING TYPE:

(fig. 1)

(fig. 2)

Figure 1 – housing version with IP41 protection degree for installation in a cabinet with mounting on a din-rail (СВР-1 series);

Figure 2 – version with IP54 protection degree with the possibility of outdoor installation under roof (СВР-2 series).

FUNCTIONALITY:

• Possibility of time setting for testing the valves in the process of monitoring the leak-tightness of the gas block unit;
• Interacts with various types of boiler control automation;
• Information about the leak-tightness of the solenoid valves is displayed on the LED panel;
• Provides control in manual or automatic modes;
• Can be completed with one or two pressure switches (mechanical or electronic types).

MAIN TECHNICAL CHARACTERISTICS:

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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).