Centrifugal Fans — Series U/CB 

​High-capacity centrifugal fans designed for conveying clean or slightly dusty air in industrial ventilation systems.

The U/CB series centrifugal fans are designed to intake and convey clean or slightly dusty air at temperatures up to 80 °C, making them ideal for industrial environments that require very high airflow capacities. 

Contact us

 

The U/CB series is engineered for:

  • Industrial ventilation and air movement

  • High-capacity air extraction and supply systems

  • Conveying clean or lightly dusty air streams

  • Integration with large ducted systems and ventilation networks

These fans are built with strong, backward-curved impellers and industrial motors designed for continuous duty, ensuring reliable performance where high flow rates are essential. 

Applications

High-capacity Ventilation Systems

Large air volumes • Factories and warehouses

Industrial Air Handling

High airflow • General air exchange

Slightly Dusty Air Streams

Light dust load • Non-abrasive conditions

Process Air Movement

Process ventilation • Climate control support

  • High airflow capacity
    Designed to deliver very high air volumes, with capacities up to 95 000 m³/h depending on model. 

  • Robust centrifugal construction
    Spiral steel casing with reinforced structure for industrial mechanical strength.

  • Backward-curved impeller blades
    Welded steel impellers with backward-curved blades, statically and dynamically balanced for smooth, stable operation. 

  • Industrial motors for continuous service
    Asynchronous three-phase or single-phase motors, typically IP55 protection, self-ventilated and designed for continuous duty. 

  • Adjustable configurations
    Models can be supplied in framed version, flanged version, belt-drive arrangements, stainless steel construction, or explosion-proof versions (project dependent). 

  • Temperature rating up to 80 °C
    Suitable for conveyed air up to the declared maximum temperature.
  • RP inlet protection net
  • GA intaking vibration-damping joint
  • RA intaking joint
  • RF inlet flanged fitting
  • CA inlet counter-flange
  • FL inlet filter
  • SA inlet silencer
  • SF throttle valve
  • SD Dapò flow regulator
  • RM outlet protection net
  • GM feed vibration-damping joint
  • CM outlet counter-flange
  • SM outlet silencer
  • TS discharge plug
  • PI inspection door
  • AV vibration dampers

Throttle valve (SF) from mod. U/CB 350 to mod. U/CB 560

Special Versions:

  • AI made of stainless steel AISI 304 to extract corrosive fumes
  • AS anti-spark version in accordance with ANIMA-COAER standards (table NV105)
  • HZ manufactured to work at Hz. 60
  • HT conveyed fluid temperature up to a maximum of 250°C (this version is made with longer shaft motor and extra cooling fan)
  • SB arrangement 5 with motor type B5 or B3/B5 without motor support base
  • TH high protection for use in tropical climate with high degree of humidity
  • TR belt drive, 9 or 12 arrangement

Start with the customer – find out what they want and give it to them.

DISCOVER OTHER PRODUCTS


SKIF Hdi-f™ is a high-efficiency bag filter designed for effective dust removal in aspiration and dust extraction systems

SKIF Unload-f ™ is a specialized aspiration filter designed for dust extraction at unloading

SKIF Cyclo-f ™ is an industrial cyclone filter for centralized aspiration systems

SKIF Cas-f ™ is a modular air filtration unit designed for high-capacity aspiration systems