900 RPM & 1400 RPM 1 Speed Double Inlet centrifugal Fans (Direct Drive) DD Series

Category:

Description

  • Double inlet with forward curved impeller blades (SIROCO type).
  • With thermal contacts protection.
  • Optionally any special construction in F/S such as: Inlet necks, rain protection outlet grid etc.
  • Additional improved double walled insulation etc.
  • Upon demand with air/water heat exchanger.

Caution: 380V (three phase) motors should be protected by thermal contacts.

PDF / Specifications

Regulators

Speed Controllers

  • 220V operation voltage AK-50 speed controller.
  • 220V input voltage inverter for controlling up to 3 HP in three phase motors.
  • 380V input voltage inverter for any horsepower rating.

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