Beschrijving
Suction flask 500 ml with threaded connection is a laboratory vacuum bottle intended for filtration, vacuum work and related applications. It offers a nominal volume of 0,5 l and is equipped with threaded connections GL32 and GL14 for secure coupling of tubing, stoppers or accessories. The design supports use as a filter flask, Woulff bottle or vacuum flask in chemical, analytical and general laboratory workflows where reliable vacuum handling is required. Net weight is 0,468 kg and gross weight is likewise 0,468 kg. Supplied as one piece from manufacturer Witeg, the flask is suited to routine filtration setups, solvent recovery under reduced pressure and other vacuum-assisted procedures. Its threaded ports simplify assembly and reduce the risk of loose connections during operation. The unit originates from Germany and fits standard laboratory vacuum lines and filtration manifolds. Clear geometry and practical connection sizes make it a straightforward choice for everyday vacuum filtration tasks.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Nominal volume: 0,5 l
- Threaded connections: GL32 and GL14
- Country of origin: Germany
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Questions about Filter flask, 500 ml, with screw threa
What is this article?
Filter flask, 500 ml, with screw threa is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Erlenmeyerkolven, inside Bekerglazen & kolven, in Labmateriaal.
An Erlenmeyer, or conical, flask has a flat base and a narrowing wall so a liquid can be swirled. It is the ordinary culture and titration flask. A baffled wall is a different article, used when the swirl must turn the liquid over.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Bekerglazen & kolven. The sub-category is Erlenmeyerkolven. The catalogue is Labmateriaal.
Shelves beside this one are Rondbodemkolven, Bekerglazen, Reactievaten & mantelvaten, Kolven met vlakke bodem, Kolven (overig) and Bekerglas- & kolfaccessoires.
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.