PREXTUR Medium Pressure Centrifugal Fans

PREXTUR Medium Pressure Centrifugal Fans

Available in Standard and ATEX Construction

Manufacturing Features:
Medium pressure centrifugal fan with direct coupling.
Reinforced housing made of carbon laminated steel and powder coated with a  polyester resin, RAL 5010, for increased corrosion resistance. Finish C3.
Casing fully latched and adjustable.
Self-cleaning turbine and reinforced impeller with high-performance backward (reaction) blades made of carbon laminated steel dynamically balanced to minimise noise and vibrations. Black painted, RAL 9005.
Motor with flange (B5), airtight axle.
Double suction flange.
Available in the following guidelines (to be indicated in case of order): LG and RD.
Maximum working temperature in continuous: transported air: 130ºC, ambient: 60ºC.

Squirrel cage standardised asynchronous IEC motor with IP55 protection and class F electrical insulation. Standard voltages 230/400V 50Hz for 3~ motors up to 4kW and 400/690V 50Hz for higher powers.

Medium pressure centrifugal fans with reinforced housing

Suitable for Category 3 Corrosive Applications

The PREXTUR range of medium pressure centrifugal fans feature carbon laminated steel housing and offer enhanced corrosion protection with its powder coating polyester resin. With a corrosive rating of C3, the PREXTUR range are suitable for indoor applications with high humidity and some air pollution, exterior urban and industrial atmosphers, areas with moderate sulphur dioxide pollution or coastal areas with low salinity. Enhanced paint protection options are also available on request. 

Ideal for Moving Clean or Dusty Air in Medium Pressure Applications

PREXTUR fans are designed for the transportation of clean or dusty air in medium pressure applications such as paint booths, food processing, incineration, odour control, extraction of smoke and the manufacture and treatment of chemical products.

Available Fan Types

PREXTUR: Medium pressure centrifugal fans with reinforced backward (reaction) blades made of carbon laminated steel 

PREXTUR ATEX: ATEX rated version

Suitable Applications

Suitable for moving clean or dusty air and designed to be fixed in the double suction flange, with the motor in vertical position. They are suitable for:

•Paint booths
•Collection of dust
•Food industry dryers
•Food processing
•Odor control in industry
•Indoor / outdoor pollution control
•Big buildings
•Factories / Industrial buildings
•Extraction of smoke
•Boilers and ovens
•Manufacture and treatment of chemical products
•Tunnels, underground stations

Available on Request

•Fans for special voltages
•2 speed motor
•C4 or C5 paint coating
•Hot dip galvanised
•Inox 304 (normal or electropolished finish)
•Inox 316 (normal or electropolished finish)
•Cooling wheel
•Anticaloric paint
•Fully welded housing (waterproof)
•Inspection door to facilitate maintenance and cleaning
•Drain plug
•Non-sparking air passage and standard motor
•Other brands of motors