Elektror fans and blowers

Fans for explosive environments Elektror ND ATEX

The stators of the ND ATEX series fans are made of an aluminum alloy and the rotor is made of galvanized steel sheet. Dynamically balanced impellers ensure low noise and high efficiency. They achieve a flow rate of up to 95 m³/min and a pressure differential of up to 2,200 Pa. The fans use three-phase or single-phase electric motors. Fans with ATEX motors can be placed in explosion hazardous areas.

• low noise level
• speed control option
• ATEX design

   
  List of the fan models for explosive environments can be found here ►
 

Fans for explosive environments Elektror RD ATEX

The Elektror RD ATEX series medium=pressure fans are designed for transporting air and gases. They can achieve a pumping speed of up to 142 m³/min and a pressure differential of up to 10,600 Pa. The blower body is made of an aluminum alloy and the impellers are made of aluminum. This guarantees a long service life and corrosion resistance.

• robust cast aluminum body
• speed control
• ATEX design

Applications and examples of the fan use:

    
  List of the fan models for explosive environments can be found here ►
 

Elektror HRD FU/FUK fans for explosive environments

The Elektror HRD fans can be controlled via a remote frequency converter (FU) or a built-in frequency converter (FUK). The covers are made of an aluminum alloy and the impellers are made of aluminum. This guarantees a long service life and corrosion resistance. The fans can achieve a pumping speed of up to 100 m³/min and a maximum pressure differential of up to 17,300 Pa. The fans can reach speeds of up to 105 Hz (approx. 6,200 rpm).

• robust construction
• low noise level
• high performance in a compact design
• ATEX design

    
List of the fan models for explosive environments can be found here ►
 

Idle radial fans Elektror PFL and PFM

The Elektror PFL radial fans can achieve pumping speeds of up to 300,000 m³/h (5,000 m³/min) and pressure differentials of up to 3,300 Pa. The Elektror PFM series can achieve pumping speeds of up to 300,000 m³/h (5,000 m³/min) and pressure differentials of up to 5,000 Pa. Both series can be supplied either with a direct belt drive operation or with a frequency converter.

The fans in this product line have a standardized design, but are designed and delivered individually to suit the given project.

Key benefits and functions include:

• for temperatures of up to 250 °C
• motor housing with forced ventilation
• extremely robust and compact design
• suitable for installations in aeration chambers

Applications and usage examples:

• air transportation in paint boxes
• supply of procedural air in textile plants

Elektror MAF and HAFC axial fans

The Elektror MAF axial industrial fans can achieve pumping speeds of up to 200,000 m³/h (3,300 m³/min) and a maximum pressure differential of up to 2,000 Pa. The Elektror MAFC series, 145,000 m³/h (2,500 m³/min) and 5,200 Pa. Both series can be supplied either with a direct belt drive operation or with a frequency converter.

The fans in this product line are standardized, but each delivery is modified to meet the specific requirements of a particular project.

Key benefits and functions include:

• dimensions: diameter up to 2 m, length up to 5 m, weight up to 5 t
• rotary axial fan
• increased protection class
• suitable for extremely high pressures
• strong sound insulation
• for temperatures of up to 750°C
• thermal insulation
• UL, EAC and CSA certifications
• ATEX design

Applications and usage examples:

• power plants
• fresh air supply during for various operations
• air extraction from production lines
• constant air supply for the air pylons at the Red Bull Air Races
   

List of the axial fans can be found here ►
 

Elektror RDF conveyor fans

The Elektror RDF conveyor fans have a capacity of up to 64 m³/min and a pressure of up to 7,150 Pa. The Elektror RDF fans are designed for direct transport of soft bulk materials. The fan body is made of an aluminum alloy and the impeller is made of steel. That ensures corrosion resistance.

Key benefits and functions include:

• high performance in a compact design
• design ready for easy installation
• low noise level
• robust, abrasion-resistant design
• conveyor impeller made of welded structural steel
• long service life and low operating cost

Applications and usage examples:

• transport of light bulk materials
   

List of the conveyor fans can be found here ►
 

Elektror CFMT conveyor fans

The CFMT conveyor fans can achieve a pumping speed of up to 12,000 m³/h (200 m³/min) and maximum pressure differential of up to 4,250 Pa. The motor connection is direct, via clutch or belt, depending on the model. The housing and impellers are made of steel or stainless steel. A large number of accessories are available for the fans, such as compensators, vibration dampers, silencers, transition pieces, soundproof covers and protective grilles. The conveyor fans are available with an electric motor or with an internal combustion motor.

The fans of the CFMT series are standardized but designed individually.

Key benefits and functions include:

• possible power regulation
• double impeller for a higher pressure
• special oil bearings
• freely adjustable dimensions of the cabinet space
• monitoring sensors connected to the net
• special design for higher temperatures
• increased protection class
• UL, EAC and CSA certifications
• ATEX design

Applications and usage examples:

• fresh air supply in refineries
• supply of procedural air for surface treatments
• supply of procedural air for the production of technical gases
• supply of procedural air for the production of insulation material
• paint ventilation
• incineration plants
• procedural technology
   

List of the conveyor fans can be found here ►  
 

Elektror MAFR roof fans

The Elektror MAFR roof fans have a capacity of up to 67,000 m³/h (1,100 m³/min) and 1,100 Pa. They are supplied either with a direct belt drive operation or with a frequency converter. The fans are made of stainless steel. The impellers are made of plastic or aluminum. The fan blades create an air vacuum during movement, which comes out of the fan already under pressure. The MAFR fans are weatherproof. They are always sized individually pursuant to the given project.

Available in a two-stage design or with a frequency converter.

Key benefits and functions include:

• the umbrella roof and base plate are made of galvanized steel
• basic design allows for adjustable rotation speed
• resistance to gases and vapors
• galvanized steel or welded flange housing
• aluminum or plastic impellers
• nearly maintenance-free motors with a squirrel cage and IP55 protection rating
• direct drive from motor holder B3

Applications and usage examples:

• ventilation systems for residential and non-residential spaces
• ventilation systems for industrial production facilities
• ventilation systems for agricultural operations
• for use on flat, arched, single- and double-leaf roofs
   

List of the roof fans can be found here ►
    

Elektror SD side channel blowers

The side channel blowers of the Elektror SD series are equipped with sealed ball bearings with a service life of 22,000 motor hours. All engine parts are made of cast aluminum and are therefore highly resistant to corrosion. All blowers can be mounted in both horizontal and vertical positions.

Key parameters of the ELEKTROR blowers:

• contactless technology
• low noise level
• maintenance-free operation
• compact design
• oil-free operation

Applications and usage examples of the Elektror side channel blowers:

Elektror 2SD side channel blowers

The fans have a capacity of up to 21.83 m³/min and 750 mbar. The cover and open impellers are made of an aluminum alloy. The fans have a built-in silencer, temperature sensor and direct drive. The fans are corrosion resistant.

Key parameters of the ELEKTROR blowers:

• vacuum generator
• contactless technology
• maintenance-free operation
• compact design
• oil-free operation

Applications and usage examples of the 2SD side channel blowers:

Elektror SD-FU/FUK side channel blowers

The Elektror SD blowers have an external frequency converter (FU) or a built-in frequency converter (FUK). The fans have a capacity of up to 10.5 m³/min and 370 mbar. With higher speeds of up to 80 Hz (approx. 4,700 rpm). The stator is made of an aluminum alloy and the curved impellers are made of aluminum. This guarantees a long service life and corrosion resistance. 

Key parameters of the ELEKTROR blowers:

• contactless operating pressure
• low noise level
• maintenance-free operation
• compact design
• oil-free operation

Applications and usage examples of the side channel blowers: