Chemker 300

Chemker 300



  • Chemker Series are chemical resistant.
  • Diaphragm vacuum pumps which can be widely used to hard acidic Basic an solvent vapors by utilizing corrosion proof PTFE on all the wetted surfaces.
  • through innovative mechanical technology and human considerations.
Chemker 300


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Product Description


  • chemker series made to be quit.
  • saafe maintenance-free and cost effective vacuum pumps.

Applications :
◆ Vacuum filtration
◆ Gel electrophoresis
◆ Solid-Phase Extraction (SPE)
◆ Solvent purification

Features :
High chemical resistant

All wetted parts of Chemker series pump are made of PTFE material which can resist most of corrosive gases.

No air pollution, maintenance free
Chemker series pumps are driven by Diaphragm, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.

Quiet and low vibration
Driven direct by motor with no additional belt-driven transmission; the quality vibration-proof assembly makes Chemker series run at the lowest noise level among all other equivalent pumps.

Thermal protection device
Every motor of Chemker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down.


Max. Power 60 W
Max. Current 0.32 A
Max. Vacuum 105 mbar (26 in Hg)
Max. Flow Rate 18 L/min
Motor Rotation 1450 RPM
Horse Power 1/8 HP
Noise Level 50.0 dB
Port thread 5/16 inch (8 mm)
Net weight 5 Kg
Dimension (LxWxH) 20.3×11.2×20.9 cm
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