We supply a wide range of blowers, and own some of the most recognizable brands in the world

Howden’s wide range of single and multistage blowers can be supplied either with an integrated or separate gearbox, to suit your needs and application requirements. We have assembled a team of turbo machinery experts who are able to engineer a solution using any of our product brands such as Howden, HV-TURBO, Turblex, Spencer and Kühnle, Kopp and Kausch.

 

Benefits of Centrifugal Blowers

  • Modular approach and flexibility of solution based on our wide performance envelope to ensure we deliver the ideal system
  • Leading engineering technology for the highest efficiency levels for each product type
  • High quality manufacturing with proven long-term performance across a large global installed base
 

CubusTurbo by Howden

The CubusTurbo by Howden utilises a permanent magnet motor and active magnetic bearing system to provide oil free frictionless operation. The active magnetic bearing system monitors the rotating shaft position up to 10,000 times per second to ensure a stable vibration free operation. The CubusTurbo by Howden utilises the Howden Dual Point Control system to provide the highest operating efficiency across the widest operating range ensuring that efficiency is optimised under ever-changing ambient conditions and plant demand.

The CubusTurbo by Howden is a fully integrated turbo blower complete with variable frequency drive and on board control system ensuring a simple and cost effective installation solution for Municipal and Industrial Wastewater Applications, Fermentation and Industrial Applications.

Cubus Turbo

SG series

Howden's SG range of turbo blowers and compressors provide high efficiency over a wide operating range. Our range of turbo blowers encompasses industrial type blowers used in the power, mining and water industries, while our turbo compressors are best suited for API specification type applications in the downstream oil and gas industry.

The SG range operates to a constant speed provided by a horizontally split gearbox that requires minimal maintenance and is encased within a compact package design.

Benefits

  • Highly adaptability based on standard industrial or bespoke designs with compact skid design
  • Highly efficient with impeller designed for up to 87% efficiency and turn down to 35% volume flow for optimum efficiency in all duty points
  • Compliant with API Standards 617, 672, 614 and 670
  • Ease of maintenance
  • Minimum downtime

Technical data

  • Pressure: up to 2 bar​ (29 psig)
  • Flow rate: up to 120,000 m3/hr (​80,000 CFM)
  • Power: up to 5,000 kW (6,700 hp)
  • Tip Speed: up to 450 m/sec (1,476 ft/sec​)

SG series

HV-TURBO KA series

A single stage integrally geared turbo compressor that has an advanced mechanical and aerodynamical design and cutting edge control system. Each customised KA compressor is uniquely made to fit with a specific plant’s specifications thereby consuming significantly less energy.

Consistent high efficiency is achieved through Dual Point Control. The system enables a wider operational area allowing to adapt to fluctuations in the required air volume providing further significant energy savings.

HV-TURBO KA series

EGR series

The EGR compressor is a single stage direct driven turbo compressor with an asynchronous motor and a variable frequency drive. The EGR compressor is vital when it comes to reduction of greenhouse gas emissions as the EGR compressor reduces the formation of Nitrogen Oxides in marine diesel engines, by up to 80%.

The EGR turbo-compressor is available in two sizes:

  • EGR-10, range from minimum 1.02 m3/s to maximum 3.60 m3/s
  • EGR-22, range from 1.80 m3/s to maximum 6.33 m3/s

EGR series

Power Mizer®

In industries around the world, Spencer Power Mizer® multistage cast centrifugal blowers provide high-efficiency air delivery in heavy-duty process applications. There are six Power Mizer series, each of which can be designed with different types and numbers of impellers to meet precise airflow requirements.

Technical data

  • Pressure: up to 28 psig (193 kPa)
  • Volume: up to 35,000 icfm (991 m3/min)
  • Power: up to 2000 hp (1491 kW)
  • Choice of oil or grease lubrication in Series 2500 and 3500; all others oil-lubricated.

Power Mizer®

Multistage Fabricated

The precise and energy-efficient movement of air and gases is a requirement of a wide variety of applications, including functions related to industrial, institutional, commercial and municipal services. As such, multistage fabricated centrifugal blowers are crucial pieces of equipment that organizations count on to perform well from the moment they are installed.

Our multistage fabricated blowers follow one of our three basic designs

  • SOH for standard performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on an extended motor shaft
  • 4BOH for higher performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on a shaft that is coupled to the motor shaft
  • 4BOB for the highest performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on a shaft that is supported at both ends by self-aligning ball bearings, coupled to the motor shaft

Our blowers can handle applications ranging from gas compression for the petrochemical industry to round-the-clock aeration for municipal water treatment systems. Additionally they help commercial enterprises to hospitals—and more—run their central vacuum cleaning and air-quality control systems with confidence.

Multistage Fabricated

CubusTurbo by Howden

The CubusTurbo by Howden utilises a permanent magnet motor and active magnetic bearing system to provide oil free frictionless operation. The active magnetic bearing system monitors the rotating shaft position up to 10,000 times per second to ensure vibration free operation. The CubusTurbo by Howden applies the Howden Dual Point Control system to provide the highest operating efficiency across the widest operating range ensuring that efficiency is optimised under ever-changing ambient conditions and plant demand.

The CubusTurbo by Howden is a fully integrated turbo blower complete with variable frequency drive and on board control system ensuring a simple and cost effective installation solution for Municipal and Industrial Wastewater Applications, Fermentation and Industrial Applications.

Cubus Turbo

SG series

Howden's SG range of turbo blowers and compressors provide high efficiency over a wide operating range. Our range of turbo blowers encompasses industrial type blowers used in the power, mining and water industries, while our turbo compressors are best suited for API specification type applications in the downstream oil and gas industry.

The SG range operates to a constant speed provided by a horizontally split gearbox that requires minimal maintenance and is encased within a compact package design.

Benefits

  • Highly adaptability based on standard industrial or bespoke designs with compact skid design
  • Highly efficient with impeller designed for up to 87% efficiency and turn down to 35% volume flow for optimum efficiency in all duty points
  • Compliant with API Standards 617, 672, 614 and 670
  • Ease of maintenance
  • Minimum downtime

Technical data

  • Pressure: up to 2 bar​ (29 psig)
  • Flow rate: up to 120,000 m3/hr (​80,000 CFM)
  • Power: up to 5,000 kW (6,700 hp)
  • Tip Speed: up to 450 m/sec (1,476 ft/sec​)

SG series

HV-TURBO KA series

A single stage integrally geared turbo compressor that has an advanced mechanical and aero-dynamical design and cutting edge control system. Each customised KA compressor is uniquely made to fit with a specific plant’s specifications thereby consuming significantly less energy.

Consistent high efficiency is achieved through Dual Point Control. The system enables a wider operational area allowing to adapt to fluctuations in the required air volume providing further significant energy savings.

HV-TURBO KA series

EGR series

The EGR compressor is a single stage direct driven turbo compressor with an asynchronous motor and a variable frequency drive. The EGR compressor is vital when it comes to reduction of greenhouse gas emissions as the EGR compressor reduces the formation of Nitrogen Oxides in marine diesel engines, by up to 80%.

The EGR turbo-compressor is available in two sizes:

  • EGR-10, range from minimum 1.02 m3/s to maximum 3.60 m3/s
  • EGR-22, range from 1.80 m3/s to maximum 6.33 m3/s

EGR series

Power Mizer®

In industries around the world, Power Mizer® multistage cast centrifugal blowers provide high-efficiency air delivery in heavy-duty process applications. There are six Power Mizer series, each of which can be designed with different types and numbers of impellers to meet precise airflow requirements.

Technical data

  • Pressure: up to 28 psig (193 kPa)
  • Volume: up to 35,000 icfm (991 m3/min)
  • Power: up to 2000 hp (1491 kW)
  • Choice of oil or grease lubrication in Series 2500 and 3500; all others oil-lubricated.

Power Mizer®

Multistage Fabricated

The precise and energy-efficient movement of air and gases is a requirement of a wide variety of applications, including functions related to industrial, institutional, commercial and municipal services. As such, multistage fabricated centrifugal blowers are crucial pieces of equipment that organizations count on to perform well from the moment they are installed.

Our multistage fabricated blowers follow one of our three basic designs

  • SOH for standard performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on an extended motor shaft
  • 4BOH for higher performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on a shaft that is coupled to the motor shaft
  • 4BOB for the highest performance: Multistage fabricated centrifugal blowers manufactured with their impellers mounted on a shaft that is supported at both ends by self-aligning ball bearings, coupled to the motor shaft

Our blowers can handle applications ranging from gas compression for the petrochemical industry to round-the-clock aeration for municipal water treatment systems. Additionally they help commercial enterprises to hospitals—and more—run their central vacuum cleaning and air-quality control systems with confidence.

Multistage Fabricated

 
 
 

Technical Library

Access and download product brochures and specifications.

Air Lubrication Sustainability Leaflet

Air Lubrication System Brochure

CubusTurbo by Howden

Plug and play turbo blower range for industrial and wastewater applications.

EGR Blower Leaflet

EGR Compressor Brochure

HV-TURBO Centrifugal Turbo Compressor Brochure

SG Turbo Blowers and Compressors Leaflet

SG Turbo Blowers for Sulphur Recovery Brochure

Spencer Powermizer Multistage Centrifugal Blower Brochure

Sustainable Fuels Whitepaper

Howden compressors and blowers are at the heart of processes that convert waste and by products into biofuels, such as renewable diesel and sustainable aviation fuel.

Up To The Challenge Article

An article, published in Hydrocarbon Engineering magazine, which addresses energy efficiency improvements with sulphur recover using main air blower controls.

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