4-72C centrifugal fan

The performance and selection of parts and base dimensions of the B4-72 fan are consistent with the 4-72 type, and can be selected according to its sample. The basic structure of this fan is the same as that of the 4-72 type. For 2.8A~6A, a B35 motor with flange and base is used; for N6~12C, D motors, the YB series corresponding to the Y series in the table is selected, and the installation type is B3. The F4-72 centrifugal fan is made of stainless steel, fiberglass, or other corrosion-resistant materials, and its performance and base dimensions are the same as…

Category: Centrifugal Fan

Tags: 4-72C

Description
Reviews (0)

Description

The 4-72 centrifugal fan is mainly used for indoor ventilation or air delivery in general factories and large buildings, as well as for transporting non-combustible, non-explosive, non-volatile gases that are harmless to humans and non-corrosive to steel. The B4-72 centrifugal fan can exhaust flammable and volatile gases; the F4-72 centrifugal fan is mainly used for transporting corrosive gases. However, the gases transported by the 4-72, B4-72, and F4-72 centrifugal fans must not contain viscous substances, and the content of dust and hard particles must not exceed 150mg/m³ ³ The gas temperature must not exceed 80℃.