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Zephyrus Mini Diaphragm Vacuum Pump

Zephyrus Mini Diaphragm Vacuum Pump

Regular price $2,550.00
Regular price Sale price $2,550.00
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Introducing the Zephyrus Series Diaphragm Vacuum Pump, a versatile and reliable solution for a wide range of applications including botanical processing, filtration, and chromatography. With an ultimate vacuum of 8 mbar, this two-stage pump delivers exceptional performance.

Designed specifically for botanical applications such as ethanol evaporation and residual solvent purging, the Zephyrus pump ensures the highest level of safety and efficiency. Its corrosion-resistant PTFE construction guarantees durability and chemical resistance, making it ideal for handling various solvents.


The Zephyrus Series Diaphragm Vacuum Pumps are two-stage pumps with 8 mbar ultimate vacuum. Zephyrus is suitable for the vast majority of botanical applications including ethanol evaporation and residual solvent purging. Other common applications are filtration in winterization, solid phase extraction, and other chromatography applications. All media (solvent) exposed parts are made from corrosion-resistant PTFE material.


  • ETL and CE rated
  • Overtemperature protection cutout
  • Pump and housing with anti-corrosion coating

Features & Benefits:

  • 100% water- and oil-free for the lowest cost of ownership and to eliminate contaminated waste oil
  • Benchmark chemical resistance thanks to all product and solvent-exposed parts being made from PTFE and similar material
  • Mechanical pumping assembly and circuit boards with anti-corrosion treatment
  • 100% solvent recovery is possible thanks to water- and oil-less operation
  • Extremely reliable with a typical maintenance interval of 10,000 operating hours (5 years at 8h operation per day, 250 days per year)
  • Low noise and vibration

Technical Details

  Zephyrus Mini
HGS SKU Number 10311001
Power Specification 120V 60Hz 1ph – 240W
Pumping Speed 35 L/min
Ultimate Vacuum 8 mbar
Maximum Operating Pressure 1 bar
Vacuum Connection Nozzle 10 mm
Pump Head Material PTFE
Composite Diaphragm Material PTFE
Valve Material FFPM
Continuous Operation yes
Environmental Relative Humidity <80% RH
Medium and Ambient Temperature 5 ​ °C ​ ~ 40 ​ °C
Dimension WxDxH (mm) 170 × 330 × 210
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