Dry pump

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• - Displacement speed(60Hz) :
• - Ultimate Pressure :

DRY VACUUM PUMP(SCROLL TYPE)
When rotating scroll is rotating, crescent shaped gas pockets become smaller and smaller as shown in the figure no. 1 to 4. Gas is discharged to central port in the final stage.

• 1) Light Weight and Compact Design 
  
  Light pump is placed in minimum space
  
  2) Clean Exhaustion and Vacuum
  
  ISP Pump does not use lubricating oil or sealing water, so oil suck-back and vacuum chamber doesn't occur.
  
  3) Various Pressure Range
  
  Double-wrap scroll design is so stable that ISP vacuum pump is capable to work from atmospheric pressure to ultimate pressure. You don't need to change power source between atmospheric pressure and vacuum level and do repeat operating in such a range. 
  
  4) Low Vacuum & Low Noise Level
  
  When rotary scrolls turn around one time, intaking compressor will exhaust again and again. As a result, low vacuum level and minimum noise valve can occur.
  
  5) High Efficiency
  
  In ISP pump suction port and exhaust port do no contact directly. Each gas pocket is sealed to keep minimum leakage. Therefore ISP, high effective pump, saves a lot of operating cost. 
  
  
  6) Actually No Maintainment
  
  Checking lubricant oil and oil filter always bother you. Now you will not see pump failure from emulsified oil or depreciation.
  
  7) New Function & New Structure
  
  AIR FLASH Unit, a standard feature is attached. Shaft seal is configurated better. As a result, capacity of exhausting vapor, foreign matter is improved. You can also find better reliability and maintainment period.

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