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Hitachi

Hitachi Industrial Equipment Systems Co., Ltd.

Oil-free Scroll Compressor : SRL Series Features

Photo:5.5kW
5.5kW

Photo:22kW
22kW

Scroll compression principle

  1. Compressor sucks air through air inlet located at outer scroll.
  2. Compression chamber goes smaller with rotary movement and trapped air is compressed.
  3. Compression chamber becomes minimum volume at the center of the scroll and air is pumped out through air outlet located at the center of scroll.
  4. These, suction, compression & discharging, process is repeated continuously.

Scroll compression principle

Innovation through Technology

Proprietary Tip Seal and Unique Scroll Wrap

  • Increased performance (low leakage)
  • Extended service intervals
  • High efficiency

Special Alumite Treatment

  • Extends scroll life
  • Limits life cycle cost

Energy Efficiency

Microprocessor Based Control

  • Provides the optimized package operation under varying condition.

Special Tip Seal Material

  • Provides hgh performance with high reliability by extremely low wear.

Environmentally Friendly

Oil-Less Design

  • Eliminates environmental emissions
  • Concerns natural resources

Industry Leading Sound

  • Quiet enclosure standard
  • Design for the minimization of leak paths

Versatility of Design

Control Design

  • Standard microprocessor control
  • Cycle control logic protects from rapid cycling

Space Saving

  • Unit is compact in overall dimension
  • Panel accessibility promotes space conservation

Long maintenance cycle with long life consumable parts.

parts

Compressor head replacement at every 10,000 hours or 4 years whichever comes earlier.

Low noise level

  • Noise level is only 45dB[A] that is like in the library (1.5kW)
 

For OEM manufacturers.

Scroll bear pump is also available for OEM manufactures of industrial and medical equipment etc., in limited regions and mutual agreement basis. For more information, please contact Hitachi Industrial Equipment Systems sales in charge through "Question & Inquiry" in below link.

Product Inquiry