Twin lobe blowers

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SHANTI Blowers Commenced Manufacturing of Positive Displacement Blowers way back in 2008 . Shanti Blowers manufacturers blowers starting from 10m3/hr to 10,000m3/hr with pressure range upto 10,000mmwc.

Twin Lobe Blowers Range Includes as under:-

Working Principle

It employs two Twin Lobe impellers mounted on parallel shafts, rotating in opposite direction within a casing closed at the ends by side plates. As the impellers rotate, air is drawn into one side of the casing and forced out of the opposite side against the existing pressures. The differential pressure developed, therefore, depends

upon the resistance of the connected system. The Blowers, being positive  displacement type, do not develop pressure within the casing but the discharge pressure depends upon the system resistance / back pressure. Effective sealing of the compressor inlet area from the discharge area is accomplished by use of very small

operational clearance, eliminating the need of any internal lubrication of the lobes .A pair of accurately machined alloy steel, hardened and ground timing gears maintain clearances between the impellers, during rotation. The air, thus delivered, is 100% OIL FREE. The pumping capacity of a lobe compressor, operating at constant speed remains relatively independent of inlet and discharge pressure variations. These Blowers are constant volume machines, which deliver a fixed discharge against the system back pressure.

Features of Shanti Twin Lobe Blowers

  • 100% oil-free air delivery
  • Factory engineered, Factory guaranteed, superior product
  • Alloy steel hardened and ground timing gears, oil splash lubricated
  • Anti-friction bearings
  • Rotary Oil Sealing
  • Rigid one-piece CI casing & end plates
  • Horizontal &Vertical configurations available
  • Easy rotor timing setting
  • Extended shaft design for cool running
  • Dynamically balanced rotor shaft assembly (Grade 6.3 ISO 1940-1986)
  • Large inlet & outlet connections for minimal loss
  • Improved volumetric efficiency and reduced operating temperatures
  • Alloy steel toughened shafts ground to close tolerances

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