Air-cooled air-cooled block-modular complete AVG-KB are designed for condensation and cooling of vapor, gaseous and liquid media in the technological processes of oil and gas refining, petrochemical and chemical industries, and gas cooling at compressor plants.


Air-cooled air-cooled block-modular complete AVH-CM are designed for condensation and cooling of vapor, gaseous and liquid media in the technological processes of oil and gas refining, petrochemical and chemical industries, and gas cooling at compressor plants.

Apparatuses of АВГ-КБ can be the following versions:

АВГ-КБ - the block-modular complete;
АВГ-КБ-Р - block-modular complete with recirculation of heated air;
АВГ-КБС - block-modular complete docked (installation of two units in the unit);
АВГ-КБС-Р - block-modular complete interlocking with recirculation of heated air (installation of two units in a block with a common recirculation chamber).

At the request of the customer, the apparatus can be manufactured with input and output collectors.

Air cooling devices АВГ-КБ are made according to TU 3612-166-00220302-2011

Technical specifications

Parameter name Value
Coefficient of finning 9; 14.6; 20
Conditional pressure, MPa 0,6; 1.6; 2.5; 4.0; 6.3; 7.5; 8.3; 10.0
Number of heat exchange sections, pcs. 12
Number of rows of pipes of section 4, 6, 8
Length of pipes, m 4, 6, 8, 10, 12
Surface of heat exchange of the apparatus, m2 450 - 13908
Diameter of the fan wheel, m 1.6; 2.25; 2.5
Electric motor:
Type BACO 4, VASO 7
Power, kW 6,5; 9; 13; 15
Number, pcs. 1, 2, 3, 4
The main materials used for
Carbon steel, stainless
steel, brass.

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