Process & Heavy-Duty Fans

Stiavelli Irio process and heavy-duty fans are designed for industrial applications where standard fan solutions are not enough. These fans support harsh environments, corrosive atmospheres, dusty fluids, high temperatures, continuous duty, and custom process requirements. Stiavelli Irio highlights heavy-duty and long-life construction features for fans operating on continuous duty, with advanced materials for critical applications and corrosive atmospheres or fluids.

Fan Solutions Matched to Process Requirements

Heavy-duty fan selection depends on air or gas type, temperature, dust load, corrosiveness, pressure, flow, duty cycle, material requirements, installation layout, safety classification, and process reliability needs.

Through Atlasco, customers can select suitable Stiavelli Irio fan solutions for cement, steel, chemical, mining, marine, heat treatment, drying, fumes extraction, and other demanding industrial applications.

Why Heavy-Duty Fan Technology Matters

Some industrial environments expose fans to heat, dust, corrosion, abrasive particles, gases, fumes, and continuous operating loads. Heavy-duty fan design helps protect reliability and service life under these demanding conditions.

• Custom fan design for demanding applications
• Heavy-duty construction for continuous operation
• Material selection for corrosive or abrasive environments
• Support for high-temperature and dusty processes
• Special-duty configurations for critical applications
• Long-life design for harsh industrial conditions

The Value of Application-Specific Fan Design

Process fans must be selected around the real duty, not only the airflow. Gas composition, temperature, dust content, corrosion risk, and required pressure all affect fan design and material selection.

Stiavelli Irio describes its custom industrial fans as solutions for critical applications and corrosive atmospheres or fluids, with advanced design and materials for reliability and long lifetime.

Performance Range & Heavy-Duty Coverage

Atlasco supports process and heavy-duty fan requirements through Stiavelli Irio.

• Custom industrial fans
• Radial / centrifugal process fans
• Axial process fans
• Heavy-duty continuous-duty fans
• Corrosion-resistant fan configurations
• High-temperature fan solutions
• Dusty air and fumes handling fans
• Explosion-proof / ATEX-oriented configurations where required
• Sector-specific fans for steel, cement, mining, chemical, marine, and industrial processes

Radial or Axial — Built Around Process Conditions

Heavy-duty fans may use radial/centrifugal or axial configurations depending on the application.

Radial / centrifugal fans are suitable for higher pressure, dusty air, fumes handling, and demanding process extraction.

Axial fans are suitable for high-volume airflow, cooling, ventilation, and lower-pressure process movement.

Designed for Reliability, Resistance & Serviceability

Heavy-duty fans must remain reliable under continuous operating loads and harsh industrial environments.

• Heavy-duty and long-life construction
• Custom fan structure
• Advanced materials for corrosion resistance
• Continuous-duty capability
• Special coatings and material options depending on process
• Non-sparking / explosion-proof options where required
• Service and spare parts support

Built for Industrial Applications

• Steel industry
• Cement plants
• Chemical and fertilizer industries
• Mining applications
• Marine ventilation
• Heat treatment
• Drying systems
• Fumes and gas extraction
• Dusty air handling
• Industrial process ventilation

Atlasco Lifecycle Support

Atlasco supports customers beyond fan supply. Our team helps evaluate airflow, pressure, gas type, temperature, dust load, corrosion risk, safety classification, installation conditions, and maintenance requirements to select the suitable heavy-duty fan configuration.

The result is a fan solution built for process reliability, harsh-environment resistance, continuous operation, and long-term industrial performance.