AXIAL FLOW FANS

Axial flow fans are for very diverse applications within almost all sectors on land and offshore. Often fans are part of systems for comfort, industrial air handling, process, parking, tunnel ventilation etc.

The ZerAx® fans are the latest addition to the Novenco fan range. They build on the still-produced NovAx fans, and set new standards for what is possible with respect to efficiency and return-on-investments. The design reflects the efficiency in every detail and lends from the aviation industry.
The NovAx fans are classical in design and have performance that still is among the best in the industry.

ZerAx® and NovAx fans are available in versions for duct installation, integration in air handling units (AHUs), heavy-duty, hot smoke and demanding marine use.
The ZerAx® fans are available with impeller sizes from Ø250 to Ø2000 mm, airflow rates from 0.1 to 110 m3/s, pressure increases up to 3400 Pa and fan efficiencies up to 92%.
The NovAx fans are available with impeller sizes from Ø250 to Ø1600 mm, airflow rates from 0.1 to 65 m3/s, pressure increases up to 2000 Pa and fan efficiencies up to 83%.


Axial Flow Fans ZerAx AZL

The ZerAx AZL are unidirectional axial flow fans for installation in air handling units (AHUs). The primary application is for new installations. Depending on the kind, layout and construction, the fans can be used for retrofitting existing installations.

Product facts

  • For installation in AHUs and retrofitting
  • 13 sizes with impeller diameters from Ø250 to Ø1000 mm
  • Two hub sizes – Ø160 or Ø350 mm
  • Fan casing thicknesses of 2 or 3 mm
  • Airflow rates
    •  0.1 to 33 m3/s
    •  350 to 119.000 m3/h
  • Pressures up to 3300 Pa
  • Efficiencies up to 92%
  • Blade angles
    •  Adjustable for Ø160 hubs
    •  Fixed for Ø350 hubs
  • Reversible for shorter periods
  • Integrated inlet cone
  • Fan casing of AluZink (light motors) or galvanised steel (heavy motors)
  • Impeller, guide vanes and motor mount of aluminium
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Product configuration with AirBox™

Work Areas

The curves cover fans with frequency drives and variable blade angles.

Catalog:

Manual:

User Guides:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-zerax-azl/


Axial Flow Fans ZerAx AZN

The ZerAx AZL are unidirectional axial flow fans for installation in air handling units (AHUs). The primary application is for new installations. Depending on the kind, layout and construction, the fans can be used for retrofitting existing installations.

Product facts

  • For duct installation
  • 19 sizes with impeller diameters from Ø250 to Ø2000 mm
  • Three hub sizes – Ø160, Ø350 or Ø560 mm
  • Fan casing thicknesses of 2 or 4 mm
  • Airflow rates
    •  0.1 to 110 m3/s
    •  350 to 396.000 m3/h
  • Pressures up to 3400 Pa
  • Efficiencies up to 92%
  • Blade angles
    •  Adjustable for Ø160 and Ø560 hubs
    •  Fixed for Ø350 hubs
  • Reversible for shorter periods
  • Fan casing of AluZink (light motors) or galvanised steel (heavy motors)
  • Impeller, guide vanes and motor mount of aluminium
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: execution as ATEX fans
  • Product configuration with AirBox™

Work Areas

The curves cover fans with frequency drives and variable blade angles.

Catalog:

Manual:

User Guides:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-zerax-azn/


Axial Flow Fans ZerAx AZW

The ZerAx AZW are extra durable unidirectional axial flow fans for marine use. The main characteristic is the very strong 10 mm thick fan casing, which is an expressed requirement from the marine industry and which makes the AZW suited for rough conditions.

Product facts

  • For duct installation
  • 13 sizes with impeller diameters from Ø500 to Ø2000 mm
  • Two hub sizes – Ø350 or Ø560 mm
  • Fan casing thicknesses of 10 mm
  • Airflow rates
    •  0.1 to 110 m3/s
    •  350 to 396.000 m3/h
  • Pressures up to 3400 Pa
  • Efficiencies up to 92%
  • Blade angles
    •  Adjustable for Ø560 hubs
    •  Fixed for Ø350 hubs
  • Reversible for shorter periods
  • Fan casing of AluZink (light motors) or galvanised steel (heavy motors)
  • Impeller, guide vanes and motor mount of aluminium
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: Ex-conformity
  • Optional: in accordance to marine classifications
  • Optional: execution as ATEX fans
  • Product configuration with AirBox™

Work Areas

The curves cover fans with frequency drives and variable blade angles.

Catalog:

Manual:

User Guides:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-zerax-azw/


Axial Flow Fans ZerAx AZL AZN Standard Ranges

The ZerAx AZL and AZN Standard Range fans for standard temperatures are unidirectional fans for conventional and industrial use.

Product facts

  • For temperatures between -20 and +50 °C
  • For duct (AZL and AZN) and bracket (AZL) installation
  • 187 (AZL) and 24 (AZN) predefined combinations of fan and hub sizes, airflows and pressures
  • Impeller diameters
    •  AZL: Ø250 to Ø1000 mm
    •  AZN: Ø250 to Ø900 mm
  • Airflow rates (optimum)
    •  AZL: 0.75 to 19.6 m3/s -> 2,700 to 70,500 m3/h
    •  AZN: 0.83 to 11.9 m3/s ->   3,000 to 42,800 m3/h
  • Total pressures (optimum)
    •  AZL: up to 2400 Pa
    •  AZN: up to 1400 Pa
  • Fan efficiencies at optimum up to 91%
  • Air-over motors (cooling)
  • Fan casings of AluZink for light motors and hot-dip galvanised steel for heavy motors
  • Impeller blades and hubs of aluminium
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Product configuration with AirBox™

 

Flange mounted ZerAx AZL fans with Ø160 hubs and IE3 motors

 

Flange mounted ZerAx AZL fans with Ø350 hubs and IE3 motors

 

Bracket mounted ZerAx AZL fans with Ø350 hubs and IE3 motors

 

Flange mounted ZerAx AZL fans with Ø160 hubs and IE4 motors

 

Bracket mounted ZerAx AZL fans with Ø350 hubs and IE4 motors

 

Flange mounted ZerAx AZN fans with Ø160 hubs and IE4 motors

 

Flange mounted ZerAx AZN fans with Ø350 hubs and IE4 motors

Catalog:

Manual:

User Guides:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-zerax-azl-azn-standard-ranges/


Axial Flow Fans NovAx ACN ACW

The NovAx ACN are unidirectional axial flow fans for conventional and industrial use.

The NovAx ACW are extra durable unidirectional axial flow fans for marine use. The main characteristic is the very strong fan casing, which is an expressed requirement from the marine industry and which makes the ACW suited for rough conditions.

Product facts

  • For duct installation
  • 14 sizes with impeller diameters from Ø250 to Ø1600 mm
  • Seven hub sizes from Ø160 to Ø578 mm
  • Fan casing thicknesses
    •  ACN: 2 or 4 mm
    •  ACW: 6 or 10 mm
  • Airflow rates
    •  0.1 to 65 m3/s
    •  350 to 234.000 m3/h
  • Pressures up to 2000 Pa
  • Efficiencies up to 83%
  • Adjustable blade angles
  • Air over motor (cooling)
  • Fan casing and hub of galvanised steel
  • Impeller blades of aluminium or GRP *
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: execution as smoke fan
  • Product configuration with AirBox™

* Impeller blades of glass-fibre reinforced polyester (GRP) are not available for hub sizes Ø403 and Ø578 mm.

 

Catalog:

Manual:

User Guides:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-novax-acn-acw/


Axial Flow Fans NovAx ACN Standard Range

The NovAx ACN Standard Range fans for standard temperatures are unidirectional fans for conventional and industrial use.

Product facts

  • For duct installation
  • 30 predefined combinations of fan and hub sizes, airflows and pressures
  • Impeller diameters from Ø400 to Ø1400 mm
  • Airflow rates
    •  1.4 to 27.8 m3/s
    •  5.000 to 100.000 m3/h
  • Total pressures up to 1300 Pa
  • Efficiencies up to 83%
  • Air-over motor (cooling)
  • Fan casings and hubs of galvanised steel
  • Impeller blades of aluminium
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Product configuration with AirBox™

 

NovAx ACN Standard Range for standard temperatures

Catalog:

Manual:

More languages and information at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-novax-acn-standard-range/


Axial Flow Fans NovAx ACP ACG

The NovAx ACP-ACG are unidirectional axial flow fans for conventional, industrial and marine use.

Product facts

  • Mounting
    •  ACP: For wall or bulkhead
    •  ACG: For duct connection
  • 14 sizes from Ø250 to Ø1600 mm
  • Seven hub sizes from Ø160 to Ø578 mm
  • Fan casing thicknesses of 2.5, 3 or 4 mm depending on size
  • Airflow rates
    •  0.1 to 65 m3/s
    •  350 to 234.000 m3/h
  • Pressures up to 2000 Pa
  • Efficiencies up to 83%
  • Adjustable blade angles
  • Integrated inlet cone
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: execution as smoke fan
  • Product configuration with AirBox™

 

Catalog:

Manual:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-novax-acp-acg/


Axial Flow Fans NovAx ARN

The NovAx ARN are fully reversible axial flow fans for conventional and industrial use. The guide vanes are straight, which is in contrast to other NovAx fans, and give the fully reversible feature.

Product facts

  • For duct installation
  • Six sizes with impeller diameters from Ø900 to Ø1600 mm
  • Two hub sizes, Ø403 or Ø578 mm
  • Fan casing thicknesses of 2 or 4 mm
  • Airflow rates
    •  5 to 50 m3/s
    •  18.000 to 180.000 m3/h
  • Pressures up to 1200 Pa
  • Efficiencies up to 75%
  • 100% reversible
  • Adjustable blade angles
  • Air over motor (cooling)
  • Fan casing and hub of galvanised steel
  • Impeller blades of aluminium; guide vanes and motor mount of galvanised steel
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: Marine execution
  • Optional: execution as smoke fan

 

Catalog:

Manual:

More languages at: https://www.novenco-building.com/products/axial-flow-fans/axial-flow-fans-novax-arn/