Chemker™ Chemical Resistant Vacuum Pumps by Rocker Scientific Co. Ltd.

Manufacturer Rocker Scientific Co. Ltd.  |  Available Worldwide
Chemker™  pumps are chemical resistant, diaphragm vacuum pumps which can be widely used with  solvents that may generate aggressive gases by being PTFE-made. Chemker™ pumps are quiet, safe, maintenance-free and cost effective. 


Chemker™ Chemical Resistant Vacuum Pumps by Rocker Scientific Co. Ltd. product image
Vacuum pump for chemical laboratory with regulators
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Chemker™  pumps are chemical resistant, diaphragm vacuum pumps that are quiet, safe, maintenance-free, and cost effective. Vaccum capacity ranges from 7 to 105 mbar with flow rate ranges from 18 to 60 L/min.

  • High chemical resistance
  • No air pollution, maintenance free: Chemker™ pumps are driven by diaphragm, no need of lubricant, regular oil changes, and maintenance.
  • Quiet with minimum vibration: Direct motor-driven with high quality vibration-proof assembly makes Chemker™ a top choice for scientist seeking quieter work environment.
  • Thermal protection device: Built-in thermal protection device, longer use life and safer.