• Address: Unit 3A Glover Centre
    Egmont Street - Mossley - OL5 9PY

  • Call Us: 01457 832 724

Airtec Air Systems
We supply Centrifugal Blowers, Airtec Centrifugal Blowers deliver moderate volumes of clean dry air at high pressures.

Centrifugal blowers are ideal for compact air knife applications and many other automation projects.

Airtec Centrifugal Blowers

Airtec Air Systems supply an unrivalled range of centrifugal blowers to a variety of industrial markets. This enables us to offer the widest choice of products to match your exact requirement. Standard features of the range include robust, corrosion resistant, epoxy resin coated cast aluminium housings suitable even for the most demanding applications.

Stainless steel or corrosion resistant polypropylene housings are also available. Reliability is assured by the use of motors that are insulated to the highest class H specification. Energy efficient EFF1 and EPACT motors are also available on the entire range.

The Centrifugal Blower Principle

As the impeller starts to rotate, air is sucked into the inlet and directed in a centrifugal outward motion to the edge of the impeller and exits the outlet port. Relative to Side Channel Blowers, much higher volumes at lower pressures are achieved. Process can be connected to the outlet for blowing or to the inlet for vacuum.


All units are equipped with a low-noise, high-efficiency, class H insulated IP54 induction motors. Constructed from Cast aluminium alloy, all of Airtecs blowers are extremely robust, corrosion resistant and are suitable for the most demanding applications. They are continuously rated and suitable for ambient temperatures upto 40 deg C.


Some common applications include: Process cooling, air knife applications, fume/heat extraction, aeration, process drying.


A range of accessories is available. Including inlet air filters, outlet adapters, hosing, etc.

Installation – Supply requirements

Our centrifugal blowers are available for a wide range of supply voltages: •single phase 110/240 Vac, 50/60Hz •three phase 208-255/360-440 Vac, 50/60Hz
These voltage ranges are accessible via simple link changes within the supply terminal connection box mounted on top of the blower.
Frequency invertors may be employed to vary the pressure/vacuum and volume flow rate to improve efficiency and fine tune the performance for a particular application. All units are continually rated and are suitable for supply frequencies in the range 40Hz (minimum) to 65Hz (maximum).

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