Construction, Cement, Mining and Related Materials Industries

Industrial Fans for Cement Production Plant, Mine and Construction.

Industrial Fans and Blowers for Cement Production,Mine and Construction. Ventilation and Exhaust Radial or Axial Ducted Fans and Blowers for Mines, Tunnels, Quarries and Ductes. Solutions for Filtration Plants, Aggregates Treatment Plants and Lime Production.

Stiavelli Irio, Top Class Italian Axial Fans and Centrifugal Radial Fans manufacturer, offers a wide range of products for the cement industry, production plants, mines and quarries ventilation. Industrial fans and blowers are involved in extraction systems plants and gas air emissions, filtering devices and dust abatement system. Solutions for high temperatures, insulation and thermal and acoustic insulation cabins. Industrial fans and blowers may be supplied n Explosion-Proof version in compliance with ATEX Directive 2014/34/UE. Optimised energy efficiency in compliance with ERP Directive 2009/125/EC.

Explosion proof marine duty centrifugal radial fans

Centrifugal Fans

Centrifugal Radial Fans by Direct-coupled impeller to the electric motor or transmission through elastic joint or belt-drive motor on the base.

Swing out Axial Fan for Marine Applications

Top-Notch Axial Fans

Axial Fans handcrafted by direct motor control in the duct or by belt-drive. Heavy-duty and long life construction set swing-out too.

Base Fans

Centrifugal Radial and Axial Fans by line or belt drive transmission may be supplied with basement leaving our warehouse already prepared for the application.

Advanced Technology

Our fans and blowers are the result of an accurate design and technical analysis, ensuring reliability and long lifetime with high efficiency performances.

Top-Notch Structure

Realibility and resistance for strenous applications and harsh environments. Heavy duty and long life construction features for fans on continuous cycle.

Advanced Materials

Carbon Steel S 235 JR, Stainless Steel AISI 304, AISI 316, COR-TEN, Aluminium, Titanium and high resistance alloys and polymers composite.

Insulated Fans

Products with thermal or acustic coibentation systems. Cutting-edge insulation jacket directly mounted on the fan casing until 120 mm thickness.

Heat-resistant Fans

Dependable fans with special construction for harsh applications and hot atmospheres or fluids with an advanced insulation system and external motor control to the fluid flow.

High Temperature Fans

High temperatures fans may be provided with special hot-black coating with long lifetime black polyester powder coating suitable for high temperatures.

Constructive Executions

Multipurpose direct or belt transmission executions with joints of various technologies or V-belt. Split case, multi-stage in-line and special configurations.

High Temperature

Special hot-black coating for high temperature fumes. Constructions until 350° with dissipation solutions. Protection equipment for electric motor.

Corrosion-Proof

Technologies and specific materials may be supplied for corrosive atmosphere or fluids such as stainless steel or special coatings.

INFORMATION

Multilingual Documentation

SUPPORT

Pre and Post sale customer support

JUST IN TIME

Shortest lead time

WORLDWIDE

Global companies referenced partner

SAFE PACKAGING

Special care for shipping

Special Configuration, Accessories and Optional

Available Optional

Flow/pressure regulators and Dapò, inspection doors, special supports,vibration-proof joints,protection nets,textile joints. Monitoring sensors.

Silencer Devices

Solutions to reduce noise and limit dB sound pressure levels. Core ogive construction available too. Certificate sound-absorbing cabins.

ATEX Explosion-Proof

Our Industrial Fans may be supplied in compliance with ATEX Directive 2014/34/EU. Fan data for hazardous areas registered at TÜV Sud.

Executive Details

Ducted Marine Fan ATEX impeller - Explosion Proof

Reinforced Structure for Electric Motor Support - Axial Fans

Finishes

Customized coating processes available or complete collection of treatments to prevent corrosion. Galvanic treatments.

Impellers

Customized impellers with several blades configurations. Radial backward-curved, forward-curved blades, open and closed configurations.

Balancing

Fans’impellers are statically and dynamically balanced, complying with ISO1940/1 standard with a 6.3 grade. A 2.5 grade lower parameter is available too.

Fan Design and Construction

MARCATURA CE

Compliance with directive 2006/42/EC. Fans supplied with Declaration of Conformity with UNI EN ISO standards.

ERP 2015 READY

Compliance with Directive 2009/125/EC for the setting of Ecodesign Requirements for Energy Related Products. Efficiency data always on demand.

MADE IN ITALY

We manufacture our fans in Italy and equip them with world-class components. For us it’s a matter of pride to have the “Made in Italy” mark.

Typical applications
Stiavelli Irio Industrial Fans and Blowers may be used for the following applications:
- Air Fans supply, mine and tunnel ventilation systems and devices
- Fumes and exhalations exhaust fans,toxic and technical gas management
- Pollutants e inflammable gas management (ATEX)
- Climate control and machinery, heaters and devices cooling
- Filtering for processing plants
- Mineral and concrete processing
- Pneumatic transport systems

COME AND VISIT US!

We are glad to welcome You to the next International Bauma Exhibition edition from April 7-13, 2025 in Munich, Hall C2.109/1.

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CONTACT US

For information and communications on our products, contact or write to:

Call us: +39 055 898.448

Write to: web@stiavelli.com

Download our brochure