Description
MD 12C NT +EK is a three-stage chemistry diaphragm pump designed for laboratory applications that demand chemical resistance and consistent oil-free vacuum. This model operates at 230 V / 50-60 Hz and is supplied with a CEE mains cable for straightforward connection to corresponding power outlets. Delivered as one complete unit, it has a net weight of 29,200 kg and a gross weight of 41,200 kg. The MD 12C NT +EK from manufacturer VACUUBRAND originates from Germany and belongs to the proven chemistry membrane-pump series used across research and analytical laboratories. Its three-stage configuration supports efficient evacuation, while the 230 V rating and CEE cable simplify installation in facilities standardised on European-style power connections. The solid construction and clearly specified electrical data make the pump a practical option for laboratories requiring a chemically resistant vacuum source without oil. Supplied as a single piece, the unit is ready for integration into existing vacuum systems that match the stated voltage and connector type.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Type: Chemistry diaphragm pump
- Stages: Three-stage
- Electrical supply: 230 V / 50-60 Hz
- Mains cable: CEE
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Questions about MD 12C NT +EK, CEE
What is this article?
MD 12C NT +EK, CEE is the article on this page. Luminix Health distributes VACUUBRAND for laboratory use. It sits in Vacuum pumps, inside Pumps, vacuum & evaporation, in Lab instruments.
A laboratory vacuum pump lowers pressure for filtration or evaporation. A diaphragm pump tolerates solvent vapour better than an oil-sealed rotary vane pump, and it reaches a milder vacuum. The ultimate vacuum and the flow, and whether the wetted path survives the solvent, are the choices.
A vacuum pump lowers the pressure above a liquid so it boils at a lower temperature. That is the point of a rotary evaporator: solvent leaves a sample without cooking it. A diaphragm pump or a rotary-vane pump is chosen by the vacuum it reaches and by whether solvent vapour will destroy it. A peristaltic pump moves liquid by squeezing a tube, so the liquid touches only the tube. A barrel pump transfers a larger volume from a drum. The glassware on the evaporator is indexed under ISO laboratory glassware. Solvent identity is on PubChem.
Which category should I open next?
The category is Pumps, vacuum & evaporation. The sub-category is Vacuum pumps. The catalogue is Lab instruments.
Shelves beside this one are Rotary evaporators, Peristaltic & dosing pumps, Vacuum & pump accessories, Drum, barrel & transfer pumps and Pumps (other) & accessories.
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

