GDF series low noise centrifugal duct fan
- Dezhou Longda air conditioning equipment Co., Ltd
- product brand:Dezhou Longda
- Numéro de stand：W5C53
- product specification:GDF/2.5#~5#
- product category:Ventilation Plants-Fans, axial, radial, cross flow-
- product introduction:The GDF series centrifugal duct fan is a new type of fan developed by our company on the basis of absorbing foreign advanced technology. The impeller adopts the forward-thinking multi-wing centrifugal impeller, and the GDF adopts the backward centrifugal impeller, which reduces noise, and is dynamic and statically balanced. The calibrated air inlet and outlet can be directly connected with the air pipe, which has the characteristics of small size, light weight, low noise, excellent performance, stable operation and convenient installation. It is widely used for ventilation in hotels, commercial complexes, theaters, large theaters and college buildings.
