• VBM Enterprises

CENTRIFUGAL BLOWERS, DOUBLE INLET

VBM Enterprises manufactures Double Inlet Centrifugal Blowers. It is used for industrial applications. It normally use forward curved impellers made of galvanised steel, which are press fitted on the rotor of external rotor motor, making the unit compact. Double inlet signifies that the air is drawn in from two sides of the blower and exited from one outlet. The rotor with impeller is dynamically balanced in two planes, for vibration free running during its entire life. The external rotor motor is cooled with the air stream flowing over it. These blowers range in sizes from: impeller dia - 125 to 180 mm; air flow - 200 to 2000 m3/hr; input voltage - 110, 220, 440 V AC (50/60 Hz); and power input - 60 to 350 W. Typical applications: fan coil units in HVAC applications; applications with relatively high static pressure at the outlet and low noise; and lift cabin applications.