Twin Lobe Blower: Air / Water Cooled Blower Manufacturer

Experience the power of Airvac Rotary Twin Lobe Roots Blowers/Rotary Compressor: Precision, reliability, and efficiency combined. Enjoy oil-free services, high-volume performance, and low-pressure values in diverse segments. Unleash unparalleled performance with seamless operation and minimal power consumption. Airvac is one of the leading twin lobe blower manufacturer in India with a complete range of vacuum products suitable for various industries. Our range spans for different air cooled and water cooled models. Rotary twin lobe blowers are positive displacement type industrial machines that are widely used in various industries Effluent Treatment Plants, Water Treatment Plants, Thermal Treatment Plants, Electroplating Plants, Aqua Plants, Paper Plants, Vacuum Moulding Plants and many others. Our range of products includes rotary twin lobe blower, water cooled blower and rotary compressor.

  • Airvac, with Its well-euipped facility offers a wide range of rotary twin lobe air blower. These blower works with the capacity range of 10 m3/hr to 10,000 m3/hr up to the working presure 1kg/cm2. the air delivery is 100% oil free.
  • Airvac's twin lobe blowers are easy to maitain and operates on low rpm giving longer life.
  • Air cooled and water cooler Type availbe.
  • For continuous working presure above 7000 mmWG, Water Cooled Blowers are generally used.
  • Airvac blowers are designed with leak proof sealing arrangement for 100% oil free applications.
  • Factory engineered, factory guaranteed, superior product.
  • Precision case hardened and ground helical gears for smooth and quieter operation.
  • Anti-friction bearings.
  • All rotating parts are dynamically balanced for smooth running and before putting on bearings.
  • Rugged construction for heavy-duty application Rotary oil sealings.
  • Rigid one piece CI casing and side plates.
  • Split casing design facilitates easy maintenance and repair
  • High efficiency with lower power consumption
  • Horizontal and vertical configurations available.
  • Easy rotor timing setting.
  • No vanes, valves or rings to wear.
  • Large inlet and outlet connections for minimum loss.
  • Improved volumetric efficiency and reduced operating temperatures.
  • Alloy steel toughened shafts ground to close tolerances.
  • Fabricated Base frame (M.S.)
  • Pressure Gauge
  • Vacuum Gauge
  • V-Belt Guard
  • Driven Pulley for Pump
  • Drive Pulley for Motor
  • Suction Strainer
  • V-Belt
  • Automatic Drain Valve
  • Exhaust Silencer
  • Non-Return Valve
Empowering Industries:


Air-cooled blowers can find applications in various industries where reliable and efficient air circulation or ventilation is required. Some industries where air-cooled blowers can be applied include:

Effluent Treatment Plants

For diffused aeration and agitation of effluent

Electroplating Plants

For Oil Free air agitation of electrolyte

Aqua Plants

Aerator For Fishing Pounds

Water Treatment Plants

For backwashing of filter/mixed beds

Paper Plants

Knife edge coating, Drying, Conveying, Vacuum pickups

Vacuum Moulding Plants‚Äč

For creating quick vacuum

Thermal Treatment Plants

For incineration of waste materials

Pneumatic Conveying Plants

For Combination Conveying of cereals,cement, husk, baggase, granules, powders and other similar material

Sand Blasting

For blasting air source of the sand blast