Type 4-79 Centrifugal Fan 2
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Type 4-79 Centrifugal Fan 2

  • Airflow: 990–226,500 m³/h
  • Total Pressure: 180–3,350 Pa
  • Drive Type: Direct drive, belt drive, or bearing housing
  • Applications: Environmental protection, ventilation and air supply, dust extraction and exhaust, industrial furnaces, etc.
  • 1. High Static Pressure Output: Delivers superior air pressure compared to standard ventilation fans; suitable for long ductwork and various industrial process ventilation applications.
  • 2. High-Efficiency Centrifugal Impeller: Features an optimized backward-curved blade design for high ventilation efficiency and reduced energy consumption.
  • 3. Stable Operation and Low Vibration: The impeller undergoes precision dynamic balancing, ensuring smooth operation and minimal vibration, thereby extending the unit's service life.

Description

Product Overview

The Type 4-79 Centrifugal Fan is a high-pressure centrifugal ventilation fan designed for air supply, exhaust, dust collection, and industrial ventilation applications. Featuring a backward-curved impeller, optimized aerodynamic design, and robust steel construction, the fan delivers stable airflow, higher static pressure, low vibration, and reliable long-term performance.

Compared with standard ventilation fans, the 4-79 series is capable of generating higher pressure, making it particularly suitable for ducted systems, filtration equipment, dust removal systems, drying equipment, and industrial process ventilation. Its versatile design allows multiple drive arrangements and outlet positions to accommodate different installation requirements.

Widely used in factories, power plants, workshops, warehouses, mining facilities, and environmental protection projects, the Type 4-79 Centrifugal Fan provides an efficient and dependable solution for demanding ventilation applications.

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Zhejiang Tefeng Fan Co., Ltd.

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