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HS-CODE
72-
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Detailed Description
Roof axial fans Axipal with a valve FTDA-RB designed to move air and other gases, which aggressiveness towards quality carbon steel not exceeding aggressive air containing dust is not more than 10 mg/m3.
Axial fans Axipal roof with a valve FTDE-RB are designed to move explosive mixtures and gas vapor-air mixtures IIA and IIB categories, groups T1, T2 and T3 on the classification of GOST 51330.0-99 that do not cause accelerated corrosion of materials and coatings flow of fans that do not contain explosives materials, supplementary oxygen, combustible dust, sticky and fibrous materials, as well as iron oxides. The fans are designed to serve the hazardous areas for the Class 1 and 2 according to GOST R 51330.13-99.
Medium temperatures of -40 C to + 40 C.
Fans FTDA-RB and FTDE-RB designed for operation in the macro-climate regions with temperate climates (version I), allocation category 2, 3 and 4 according to GOST 15150-69.
Upon request, the fans FTDA-RB can be equipped with an electric motor of the other climatic performance.
Fans FTDE-RB are designed to serve the hazardous areas for the Class B-1a B-1B, B-1g on the classification of "Regulations for Electrical Installation" (SEP).
Fans are equipped with induction motors with the height axis of rotation from 56 to 200 mm.
Basic parameters, the overall and mounting dimensions and weight of the fan (excluding the mass of the motor) are shown in Figure 1 and table:
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