Air Pollution Control
Induced Draft (ID) Fans
High-efficiency exhaust fans creating and maintaining negative pressure across filtration and combustion units.
Product datasheet available on request.
Overview
About this equipment
Induced Draft Fans are high-efficiency exhaust systems designed to create and maintain negative pressure across air filtration and combustion units. These fans are essential for ensuring steady airflow through Electrostatic Precipitators (ESP), Bag Filters, Baghouses, and combustion chambers, allowing safe and efficient expulsion of flue gases and airborne particulates.
Key features
- High-efficiency backward-curved or radial impeller design
- Precision-balanced rotor assembly for low vibration
- Optional variable frequency drive (VFD) compatibility
- Multiple material options: MS, SS304, SS316, abrasion-resistant steel
- Available in belt-driven or direct-coupled configurations
- Optional features: inlet box dampers, acoustic enclosures, vibration isolators
Materials of construction
- Mild Steel (MS)
- Stainless Steel SS304
- Stainless Steel SS316
- Abrasion-resistant steel
Available variants
- Belt-driven
- Direct-coupled
Technical data
Specifications
Values below are as published by RG Steel Crafts. Application-specific figures are confirmed at quotation stage.
- Flow Capacity
- 1,000 to 1,00,000+ CFM
- Static Pressure
- Up to 800 mmWC, or as specified
- Drive Power
- 1 HP to 150 HP and above
- Impeller Design
- Backward-curved or radial
- Drive Configuration
- Belt-driven or direct-coupled
- VFD Compatibility
- Optional
Available on request
The following details are confirmed per application and are not published as fixed values:
- Impeller diameter range
- Noise level ratings
- Operating temperature range
- Weight
- Bearing specifications
Also specified with
Related equipment and components
Electrostatic Precipitators (ESP)
Advanced air-cleaning devices using electrostatic forces to remove fine particulate matter from industrial exhaust streams.
Air Filtration Baghouse
Heavy-duty dust collectors for continuous filtration in high-dust industrial environments.
Butterfly Dampers
Robust, low-leakage dampers for regulating airflow in ducts and flue gas systems.
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