Arivent fans

HISTORY

 

“Arivent Italiana” has been a leading company in civil and industrial fans production for over 35 years. Established in 1976, the firm has been able to develop its research and production skills in fans field, meeting its customers’ needs both for technical and security aspects. During many years of collaboration with plants designers and manufacturers “Arivent” got a deep knowledge in every application field of fans fulfilling most of market requirements.

 

Moreover, the company has a staff of CAD experts able to design tailor-made solutions.

 

Reliability, quality and handicraft care characterizing Arivent’s offer make it a reference player in industrial plants field, both in Italy and worldwide.

 

Centrifugal fans are used for different kinds of applications such as the transport of clean, dusty, corrosive, abrasive or high temperature air and gas.

 

OUR ASSETS

 

Hardy construction

 

Arivent fans assure a lasting servicewith low operating costs thanks to:

  • Impellers made in high resistance steel with blades suitably shaped and electrically welded to plates and cones.
  • Strict tolerances in both manufacturing and static and dynamic balancing.
  • Casing made in high thickness plate, also reinforced by steel welded profiles.
  • Nozzles made in steel plate with wide sweeps.
  • High quality shafts and supports carefully dimensioned.

 

High efficiency

 

Every year fans can consume energy for a value up to 6 or 7 times their cost price. This means that it’s really important choosing a high efficiency product. Arivent manufactures fans guaranteeing an efficiency near to 90%, with remarkable savings on energy costs.

 

Low noise level

 

Hardy construction, carefully balanced impellers and reduced space between rotating and static elements enable to obtain low noise level fans, meeting the current laws in force.

Centrifugal fans

S series

SH type

  • 16 fan models suitable for clean or slightly dusty air and gas
  • Backward curved blades
  • Capacity up to 450.000 m3/h
  • Pressure up to 700 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 86%

SK type

  • 16 fan models suitable for clean or slightly dusty air and gas
  • Backward curved blades
  • Capacity up to 360.000 m3/h
  • Pressure up to 1350 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 84%

SY type

  • 16 fan models suitable for clean or slightly dusty air and gas
  • Backward curved blades
  • Capacity up to 190.000 m3/h
  • Pressure up to 2000 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 84%
G series

GPA type

  • 18 fan models suitable for clean air and gas
  • Backward airfoil blades
  • Capacity up to 330.000 m3/h
  • Pressure up to 480 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 90%

GPR type

  • 23 models suitable for clean air and gas
  • maybe containing dry non-abrasive dust
  • Backward flat blades
  • Capacity up to 310.000 m3/h
  • Pressure up to 530 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 86%

GPH type

  • 18 fan models suitable for clean air and gas maybe
  • containing dry non-abrasive dust
  • Backward curved blades
  • Capacity up to 350.000 m3/h
  • Pressure up to 550 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 86%
R series

RH type

  • 20 fan models suitable for clean or slightly dusty air and gas
  • Backward curved blades
  • Capacity up to 190.000 m3/h
  • Pressure up to 570 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 85%

RM type

  • 20 fan models suitable for dusty air
  • and gas containing granules or shavings
  • Radial blades
  • Capacity up to 220.000 m3/h
  • Pressure up to 570 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 74%

RW type

  • 18 fan models suitable for very dusty, heavy
  • or abrasive air and gas
  • Open radial blades
  • Capacity up to 200.000 m3/h
  • Pressure up to 570 mm c.a.
  • Impeller diameter up to 2000 mm
  • Max efficiency 62%

RHS type

  • 20 fan models suitable for clean or slightly dusty air and gas
  • Backward curved blades
  • Capacity up to 120.000 m3/h
  • Pressure up to 740 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 84%

RB type

  • 20 fan models suitable for clean or slightly dusty air and gas
  • Backward flat blades
  • Capacity up to 120.000 m3/h
  • Pressure up to 800 mm c.a.
  • Impeller diameter up to 2500 mm
  • Max efficiency 84%
P series

PF type

  • 73 fan models suitable for clean air and gas
  • Backward curved blades
  • Capacity up to 14.000 m3/h
  • Pressure up to 2500 mm c.a.
  • Impeller diameter up to 1250 mm
  • Max efficiency 83%

PG type

  • 38 fan models suitable for clean
  • or slightly dusty air and gas
  • Backward flat blades
  • Capacity up to 16.000 m3/h
  • Pressure up to 2500 mm c.a.
  • Impeller diameter up to 1250 mm
  • Max efficiency 75%

PH type

  • 30 fan models suitable for dusty air and gas
  • Open backward flat blades
  • Capacity up to 8.000 m3/h
  • Pressure up to 1750 mm c.a.
  • Impeller diameter up to 1000 mm
  • Max efficiency 60%

Axial fans

AC series

Series AC, with impeller directly coupled to the motor shaft, suitable for sucking of fumes, dusty and damp air in foundries, cement works, paper mills and carpenters. It can be equipped with long or short drum, depending on the installation requirements.

AT series

Series AT, built with V-belt drive and suitable for high demanding services, when fluid to be transported is very aggressive or hot. Arivent also realizes special versions for high temperatures (400° C) with forced cooling of V-belt drive and using of special steels for impellers and drums.

Accessories

Arivent offers a wide range of accessories fulfilling most of installation requirements:

 

  • Rubber Isolator
  • Acoustic Boxes
  • Special Paintings
  • Counterflanges
  • Casing Insulation
  • Flexible Connections
  • Inspection Doors
  • Inlet Vane Control
  • Dampers
  • Circular and Baffles Silencers
  • Drain Connections
  • Shaft Coolers