Is designed to fill the free space between the equipment installed in the racks, as well as to organize the correct air exchange during ventilation and cooling.
The stub limits the mixing of cold and warm air, increasing the efficiency of cooling of the equipment installed inside the cabinet.
Moreover, the stub prevents dust and dirt from entering the installed devices and gives the entire structure a finished appearance.
A special powder and polymer paint is used for coating the stub, which creates a durable hard-alloy coating resistant to external effects, including mechanical ones.
Two standard colours are available: RAL7035 (gray) and RAL9005 (black).
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