OUTPUT POWER

  0.2 Kw to 29 Kw

 MAX FLOW

  2500 m3/Hr (1470 CFM)

 MAX PRESSURE

  1050 mbar (422 in H2O)

 MAX VACUUM

  730 mbar (293 in H2O)

 STAGES

  SINGLE/DOUBLE/MULTI

 ELECTRICAL

 (i) 220 VAC, 50 Hz, SINGLE PHASE

 (ii) 440 VAC, 50 Hz, THREE PHASE

The Ring Blowers / Side Channel Blowers / Regenerative Blowers / Turbine Blowers are suitable for all those applications requiring considerably higher pressure, than those which can be achieved using centrifugal fans. Side Channel exhausters are used in all those applications requiring an operating vacuum higher than the one achievable by a fan, but not as to require the use of a vacuum pump. The rotating parts are not in contact with the casing. There is, therefore, no friction during operation and thus no internal lubrication is necessary.
Ring Compressor Blower is a non-positive displacement, high volume, low pressure blower that can operate as either a compressor or a vacuum pump. 
It is also known by other names such as: regenerative blower, vortex blower, and side-channel blower.
All of the names describe the basic principle of operation of the blower.
The use of Side channel blowers is common in machine-building as high-pressure ventilator, vacuum pump, air pump, booster, low pressure compressor and oil-free compressor. The applications are unlimited like aerating, dust cleaning, vacuum lifting, vacuum tables, blowing off, pneumatic transport, cooling and vacuum moulding.
The other main features are: