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Industrial Equipment & Machinery/HVAC Equipment (Heating, Ventilation, Air Conditioning)/Centrifugal Fans & Blowers/Industrial Impellers/

Description Specifications Application Trade Details Payment Terms Company Profile

Description

Industrial impellers serve as the core rotating element in high-performance centrifugal fans, exhaust blowers, and air-handling installations. Designed with 6 to 8 aerodynamically profiled blades, these impellers achieve optimal fluid acceleration while maintaining quiet, low-vibration operation under high rotational speeds. Constructed from high-grade metals including cast iron, mild steel, and stainless steel, they withstand high mechanical stress, corrosive air mixtures, and elevated operating temperatures. Static and dynamic balancing processes minimize rotational runout, extending the service life of motor bearings and drive shafts.

Specifications

Key Attributes
Impeller Types	Backward Curved, Forward Curved, Radial, Centrifugal
Material Options	Cast Iron, Stainless Steel, Mild Steel, Aluminum Alloy
Flow Capacity	50 to 8,000 m³/h
Pressure Handling	Up to 12 Bar (50 mm to 500 mm wg)
Speed Ratings	1450 RPM / 2900 RPM
Temperature Range	-10°C to 120°C

Additional Information
Country of Origin	India

Application

Accelerates air and gas movement in industrial centrifugal blowers and forced draft ventilation systems.

Drives continuous air filtration and particle transport in baghouse dust collectors and cyclone separators.

Circulates hot or conditioned air within commercial HVAC systems, drying ovens, and air-handling units.

Generates steady pneumatic flow for industrial material handling and bulk transfer applications.

Provides high-volume exhaust extraction in chemical processing plants, textile mills, and spray booths.

Trade Details

Available Stock	In Stock
Sample Availability	No

Payment Terms

Cash on Delivery (COD, if applicable)

Company Profile

VND engineering and spares, Tamil Nadu

Tamil Nadu, India

Manufacturer

Factory Details

Factory SizeBelow 1000 sqm

Annual Production Capacity0

Frequently Asked Questions

What is the primary function of an industrial impeller?

An impeller transfers energy from an electric motor to a fluid or gas, accelerating the air to generate continuous pressure and airflow.

What blade designs are available for industrial impellers?

Common configurations include backward curved blades for high efficiency, forward curved blades for low-pressure high volume, and radial blades for dust-laden air.

Why is dynamic balancing important for blower impellers?

Precision dynamic balancing eliminates rotational vibration, preventing premature wear on bearings, shafts, and motor mounts.

What materials are used to construct industrial impellers?

They are manufactured using high-strength cast iron, mild steel, stainless steel, or lightweight aluminum alloys to suit various temperature and corrosion needs.

How does temperature affect impeller selection?

Standard impellers operate reliably between -10°C and 120°C, but high-temperature applications require specialized alloys and thermal expansion clearances.

Industrial Impellers