Product Application

The Centrifugal fan is designed for industrial applications where the efficiency of a backwardly inclined bladed fan can be combined with the capability of handling air containing corrosives or light dust loadings. Typical applications included oven circulators, dust collector exhaust fans, fume exhausters and emisssions control systems. Since the blades are solid steel, the wheel is ideal for special corrosion resistant coatings required in corrosive air streams. SWSI meaning single width single inlet & DWDI meaning double width double inlet. The DWDI can handle twice the amount of airflow as compare to SWSI.

Main Features

1) Impeller - The centrifugal fan are designed with laminar bladed rotor.  

2) Construction - Fan casing are made from mild steel with paint finishing or epoxy coated painted.

3) Performance curves and technical specification are based upon test in accordance with AMCA standard.

4) Motors - TEFC, three phase IEC motors of type B3 with protection class IP 55, insulation class F are used.

Model : 165 DWDI 

Brand: Rosenberg

Motor : 2.2KW 4P 415V

Rotation : CW 180

Original: Germany , Made In Malaysia

Model : 200 DWDI
Brand: Rosenberg
Motor : 3.0KW 4P 415V
Rotation : CW 180
Original: Germany , Made In Malaysia

Model : 330 DWDI
Brand: Rosenberg
Motor : 7.5KW 4P 415V
Rotation : CW 180
Original: Germany , Made In Malaysia