Description
MD 4C VARIO select is a three-stage VARIO chemistry diaphragm pump for laboratory vacuum applications. It operates at 200-230 V / 50-60 Hz and is equipped with a CEE power cable. The unit is supplied as 1 pc and has a net weight of 17,400 kg with a gross weight of 24,100 kg. This model from manufacturer VACUUBRAND originates in Germany and belongs to the VARIO select series of chemistry membrane pumps. Its three-stage design supports vacuum generation for chemical laboratory workflows that involve solvents and process vapours. The VARIO select concept enables adaptable vacuum control for routine tasks such as evaporation, filtration and drying under reduced pressure. As a chemistry diaphragm pump, the MD 4C VARIO select provides the chemical resistance expected of this pump class while remaining suitable for typical laboratory installation. The CEE mains cable ensures direct compatibility with corresponding power outlets, allowing straightforward commissioning in facilities standardised on that connector type.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 piece
- Pump type: VARIO chemistry diaphragm pump
- Stages: Three-stage
- Operating voltage: 200-230 V / 50-60 Hz
- Power cable: CEE
- Manufacturer: VACUUBRAND
- Net weight: 17.4 kg
- UNSPSC: 41104900
- Voltage: 200-230 V, 50-60 Hz
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Questions about MD 4C VARIO select, CEE
What is this article?
MD 4C VARIO select, 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.