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Blower Direct V/S Belt
 
 
Advantages of DIRECT drive over BELT drive :
  • Direct drive fan/motor combinations are the most efficient at 100 percent. Standard V-belt drives are about 93 percent efficient when first installed but drop over time.
  • Direct drive is highly recommended upto 150 mm WC pressure
  • ‘V' belts are prone to ‘wear and tear' and needs frequent replacement.
  • Direct drive occupies less space than its counterpart.
  • Direct drive is less noisy than its counterpart.
 
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