Complete solutions for all pump requirements

Vacuum & Air

Pressure Pumps

Side Channel Blower

Flows from 50 - 2,500 m3/h
Delivery Pressures up to +1000 mbar
Vacuum up to -800 mbar

The Side Channel Blower principle allows oil-less and contactless compression of pumped gases, enabling a low maintenance, contaminant free pumping environment. Side Channel blowers are low in noise level alternative to PD blowers. There are many applications which require positive pressure air and suction.

Listed below are some of the most common applications handled by side channel blowers:

  • Aeration of liquids in water treatment plants and aqua-culture breeding ponds.
  • Pneumatic and vacuum conveying of powders, grains, granules and fluid materials
  • Vacuum holding on router beds
  • To convey gases and/or vapours in chemical processing, food processing and energy industries
  • Gas sample extraction
  • Packaging and labelling machinery
  • Dehydration and conditioning of agricultural products
  • Sub-soil and groundwater remediation
  • Carpet cleaning trucks
  • Sludge tankers

Dynavac offers the world’s most complete and up-to-date range of Side Channel blowers. Our family of blower ranges offer delivery flows of up to 2,500 m3 per hour and discharge pressures of up to 1000 mbar. The Dynavac family of side channel blowers includes the following ranges:

  • Dynavac 2RB series: Original series, 1-stage and 2 stage impellor versions
  • Dynavac 3RB series: High Pressure series, 1-stage, 2-stage and 3 stage impellor versions
  • Dynavac 4RB series: High delivery, high pressure series,1-stage, 2-stage and 3 stage impellor versions


To enquire about our Side Channel Blowers and assistance in selecting the right blower for you application. Please contact Dynapumps today on 1300 788 579 or email


Click the weblinks below to view the data sheets



  • Water Supply & Treatment
  • Waste-water Treatment
  • Wood-working/ cabinet making
  • Packaging and Labelling
  • Plastics manufacturing
  • Grain handling Authorities
  • Medical and Dental
  • Environmental
  • Chemical and Pharmaceutical manufacturing
  • Leisure and fitness
  • Aquaculture



  • Water Treatment Aeration
  • Dental Suction Systems
  • Methane Gas Extraction
  • Soil Remediation
  • Gas monitoring
  • Spa aeration
  • Grain and granule conveying equipment
  • Router table hold-down
  • Fish pond and tank aeration


  • Dynavac

For the Side Channel Blower Enquiry Form click here

We are members of the following associations:

Pump Industry AustraliaWIOAChamber of Commerce and Industry WAADIAFPALVacuum Society of AustraliaADIA