Description
MD 12C NT +AK+EK is a three-stage chemistry diaphragm pump intended for laboratory use, operating at 200-230 V / 50-60 Hz and fitted with a UK/IN power cable. The unit is supplied as 1 pc and presents a net weight of 29,400 kg together with a gross weight of 42,400 kg. Manufactured in Germany, this chemistry membrane pump is available from VACUUBRAND under the full model designation MD 12C NT +AK+EK. The three-stage layout is specified for chemical vacuum duties in research and routine laboratory workflows. Regional UK/IN mains cabling ensures correct connection to the corresponding power networks while the 200-230 V rating covers the stated 50-60 Hz frequency range. Laboratory personnel specify the MD 12C NT +AK+EK when a complete three-stage chemistry diaphragm pump with the +AK+EK configuration is required. The defined electrical parameters and single-piece packaging allow straightforward integration into existing laboratory installations. Origin and weight data confirm the industrial build of this VACUUBRAND laboratory vacuum unit for chemical media handling.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Type: Chemistry diaphragm pump
- Stages: Three-stage
- Voltage: 200-230 V / 50-60 Hz
- Power cable: UK/IN
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Questions about MD 12C NT +AK+EK, UK/IN
What is this article?
MD 12C NT +AK+EK, UK/IN 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.
What should I check before I order?
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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

