Fans ВД and ВДН
GENERAL DATA ON FANS
- • One-way suction
- • Spiral rotating case
- • Blades bent backwards
- • Number of blades – 16
- • Rotation direction – right and left
- • It is defined from the motor’s side
VARIANTS OF FANS PRODUCTION
Fans are produced according to TU U 29.2-24321588-002-2003:
- • Of carbon steel;
- • Of stainless steel.
PURPOSES OF FANS
- • Fans VDN are intended for air supply to boiler furnaces and designed for the long-term mode of operation in a room and in the open air in conditions of a moderate climate.
- • Fans can operate at the temperature of relocatable air not lower than -30°С.