Application
Transport of dust-containing air.
Construction
Medium-pressure centrifugal fans with direct drive.
Impellers with straight blades, backward curved, welded from aluminum sheet, dynamically balanced as per ISO 1940-1 standard. Housing welded from steel sheet.
As a standard, the fans are manufactured in LG270 configuration (MSB-2-560/180-3000 and MSB-2-560/180-3700 fans are manufactured as a standard in RD270 configuration).
Electric motor
Electric motor made in accordance with applicable directives and efficiency classes, CE marked. Insulation class - F. Degree of protection - IP55.
Power supply - AC 230 / 400V 50Hz, 400V 50Hz or 400 / 690V 50Hz (depending on motor power).
Fans with motors in different designs: see Table of Special Designs.