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Industrial Equipment & Machinery/Compressors & Air Separation Equipment/Centrifugal Blowers/Industrial Centrifugal Blower/

Description Specifications Application Trade Details Payment Terms Company Profile

Description

Industrial centrifugal blowers are essential air-handling machines designed to deliver stable airflow across restrictive, high-resistance ductwork networks. Air enters axially into the center suction inlet of the housing and is accelerated outward at a 90-degree angle by the dynamic impeller wheel. The expanding scroll casing converts high kinetic air velocity into static pressure, ensuring consistent air delivery over long distances. Constructed from heavy-grade sheet metal or cast alloys, these blowers feature dynamically balanced impellers to eliminate rotational vibration, prolonging the operational life of drive shafts and motor bearings.

Specifications

Key Attributes
Material Construction	Mild Steel / Stainless Steel / Cast Aluminum
Flow Capacity Range	100 to 20,000 m³/h
Static Pressure Range	50 mm to 1,000 mm wg
Motor Rating	0.5 HP to 75.0 HP (Three-Phase / Single-Phase)
Motor Speed	1440 RPM / 2880 RPM
Impeller Blade Types	Backward Curved, Forward Curved, Radial Blade

Additional Information
Country of Origin	India

Application

Extracts high-temperature exhaust, fumes, and volatile vapors from industrial heat treatment plants and chemical processing units.

Drives continuous dust suction and air movement through industrial baghouse filters, cyclones, and scrubbers.

Provides targeted process cooling for plastic extrusion lines, textile machinery, and glass manufacturing processes.

Supplies forced draft combustion air to industrial boilers, incinerators, and high-temperature furnace burners.

Maintains high-volume air circulation in commercial HVAC systems, large storage facilities, and agricultural drying setups.

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 distinguishes an industrial centrifugal blower from an axial fan?

Centrifugal blowers move air radially at a 90-degree angle into high static pressure, whereas axial fans blow air parallel to their axis for high volume at lower pressure.

What impeller design should be chosen for dust-laden air?

Radial blade impellers are best for dust and debris handling because their self-cleaning, straight design prevents material buildup on the blades.

How does temperature affect the construction of an industrial blower?

High-temperature applications require heat-dissipating cooling discs, high-temp shaft bearings, and heat-resistant stainless steel or specialized alloy bodies.

What drive arrangement is recommended for compact installations?

Direct-drive models offer a compact footprint, higher energy efficiency, and lower maintenance because the impeller connects directly to the motor shaft.

How are these blowers protected against corrosive gases?

Blowers used with corrosive chemical vapors are treated with anti-corrosive epoxy coatings or constructed entirely from high-grade stainless steel.

Industrial Centrifugal Blower