Explosion-Proof Centrifugal Fan (BF Series)

Product Overview

The BF series explosion-proof centrifugal fan is designed for process ventilation in hazardous environments containing flammable gases or dust.
It offers high-pressure, high-volume performance suitable for chemical processing, paint booths, textile, and energy facilities.

Technical Specifications

• Airflow: 1,000 – 80,000 m³/h
• Static Pressure: 200 – 3,000 Pa
• Sizes: 3.15 – 12.5
• Drive Type: Belt or direct drive
• Impeller Type: Backward curved
• Explosion-Proof Rating:
  • China Standard: Ex d IIBT4 / Ex d IICT4
  • IEC Standard: Zone 1 & 2, Gas Group IIA, IIB, IIC, T4

Key Features

• Robust structure for continuous operation
• Wide range of materials: carbon steel, stainless steel, anti-corrosion
• Customizable for temperature, humidity, and dust resistance
• Efficient static and dynamic balancing ensures low vibration