Beschrijving
Vacuümpomp LABOPORT N938.50KT.18 is een compacte mini-membraanvacuümpomp die een debiet van 1.8 m³/h en een eindvacuüm van 15 mbar abs. levert. Parallelle en serieschakeling van de twee pompkoppen maakt bijzonder snelle evacuatie mogelijk, waardoor het apparaat zeer geschikt is voor filtratie, vastefase-extractie (SPE) en ontgassingstaken. Het met PTFE gecoate membraan verwerkt agressieve en corrosieve gassen en dampen betrouwbaar, terwijl de pompkop is vervaardigd uit PPS en de kleppen uit FFPM. Slangaansluitingen accepteren slangen met ID 10 mm; de maximale bedrijfsdruk is 0.5 bar. De pomp meet 110 × 212 × 317 mm en weegt 6.8 kg. Het stroomverbruik is 110 W bij 230 V AC met IP20-bescherming. Deze robuuste laboratoriumvacuümpomp van fabrikant KNF combineert chemische bestendigheid met efficiënte prestaties voor dagelijks analytisch en preparatief werk.
Dit artikel maakt deel uit van Vacuümpompen, in Pompen, vacuüm & verdamping.
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Questions about Vacuümpomp LABOPORT N938.50KT.18
What is this article?
Vacuümpomp LABOPORT N938.50KT.18 is the article on this page. Luminix Health distributes KNF for laboratory use. It sits in Vacuümpompen, inside Pompen, vacuüm & verdamping, in Instrumenten.
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 Pompen, vacuüm & verdamping. The sub-category is Vacuümpompen. The catalogue is Instrumenten.
Shelves beside this one are Rotatieverdampers, Peristaltische & doseerpompen, Vacuüm- & pompaccessoires, Trommel-, vat- & transferpompen and Pompen (overig) & accessoires.
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.
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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.
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.

