• VBM Enterprises

CENTRIFUGAL BLOWERS, SINGLE INLET

VBM Enterprises manufactures Single Inlet Centrifugal Blowers. It is used for industrial applications. Single inlet centrifugal blowers normally use forward curved impellers made of galvanised steel, which are press fitted on the rotor of external rotor motor, making the unit compact. Single inlet signifies that the air is drawn from one side of the blower only. The rotor with impeller is dynamically balanced in two planes, for vibration free running during its entire life. The assembly of motor and impeller is essentially mounted in a technically designed housing for optimum performance. The external rotor motor is cooled with the air stream flowing over it. These blowers range in sizes from: impeller dia - 125 to 240 mm; air flow - 175 to 1200 m3/hr; input voltage - 110, 220, 440 V AC (50/60 Hz); power input - 20 to 350 W. Motors used have CE mark and conform to EN 60335-1 specifications. Typical applications: cooling AC/DC drives; air balloons as an advertising media; HVAC applications; and applications with relatively small air volumes with high static pressure, and low noise levels