Explosion Proof Negative Pressure Fan for Hazardous Area Ventilation
Explosion Proof Wall Mounted Negative Pressure Blower Fan for Oil, Gas & Chemical Plants
How to Select the Right Explosion Proof Fan
Consider the following factors:
- Required Airflow (m³/h)
- Installation Location
- Hazardous Area Classification
- Voltage
- Ambient Temperature
Send us your workshop dimensions and hazardous area classification. Our engineers will recommend the correct model.
Why Choose Our Explosion Proof Negative Pressure Fan?
| Feature |
Our Fan |
Standard Fan |
| Explosion Protection |
✓ |
✗ |
| Corrosion Resistance |
✓ |
Limited |
| Industrial Duty Motor |
✓ |
Limited |
| Continuous Operation |
✓ |
Limited |
| Hazardous Area Use |
✓ |
|
Product Description
The wall mounted explosion proof negative pressure blower fan is designed to provide safe, reliable ventilation in hazardous and industrial environments. Its direct-driven motor delivers strong airflow to remove excess heat, moisture, and airborne contaminants while reducing energy costs.
The fan is built for durability with corrosion-resistant galvanized steel housing and shutters. The motor is fully enclosed, thermally protected, and permanently lubricated for maintenance-free operation. Its high-efficiency performance ensures year-round comfort and safety for industrial, commercial, and agricultural spaces.
Key Features
- ATEX/Explosion proof design for hazardous areas (Zone 1 & Zone 2)
- Direct-driven negative pressure blower for high efficiency
- Durable galvanized steel or stainless steel shutters prevent rust and corrosion
- Motor is fully enclosed, thermally protected, and permanently lubricated
- Powerful airflow: 50-inch fan, 1/4 HP, 2.7 amps, 1400 RPM, 44,500 CFM
- Automatic shutters for easy operation
- Ready-to-install design for industrial or agricultural use
Applications
Suitable for ventilation and cooling in:
- Factories, warehouses, and industrial plants
- Greenhouses and agricultural facilities
- Poultry houses and farms
- Hazardous zones with explosive gas atmospheres (Category IIA & IIB, Temperature Class T1-T4)
Product Advantages
- Efficient ventilation reduces cooling costs and improves workplace comfort
- Compact design with high airflow capacity
- Corrosion-resistant materials ensure long-lasting operation
- Low maintenance and easy installation
- Safe for use in hazardous industrial and agricultural environments
Frequently Asked Questions
Q1: What explosion proof certification is available?
A1: ATEX
Q2: What airflow capacities are available?
A2: Various capacities available - contact for specific requirements
Q3: Can the fan be customized?
A3: Yes
Q4: Is stainless steel available?
A4: Yes, Galvanized steel or stainless steel are available
Q5: Can the fan work in high temperature environments?
A5: Yes
Q6: What voltage options are available?
A6: 220V, 380V, 415V
Q7: What is the lead time?
A7: For customized products, the delivery time is determined based on specific parameters
