Description
Suction flask 20 000 ml with plastic olive and tubulature complete is a bottle-shaped laboratory vessel intended for vacuum filtration and related reduced-pressure work. It features a full plastic olive and tubulature assembly together with WITOFORM safety coating that improves handling protection during use. The nominal volume of 20 l makes the flask suitable for larger-scale filtrate collection, Woulff-bottle arrangements and general vacuum-line applications in research or process laboratories. Net weight and gross weight are both given as 8 kg, reflecting the substantial glass construction required for this capacity. Supplied as a single piece, the flask integrates readily into standard filtration trains where secure tubing connections and mechanical resilience are essential. The coated bottle form from manufacturer Witeg supports routine operations involving solvents or aqueous media under vacuum while maintaining structural integrity. Its design addresses typical needs in filter-flask and vacuum-bottle workflows, offering a practical large-volume option for chemical, pharmaceutical and analytical environments that require reliable suction capacity and coated safety surfaces.
This article is part of Erlenmeyer flasks, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Nominal volume: 20 l
- Connections: plastic olive and tubulature complete
- Coating: WITOFORM safety coating
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Questions about Filtration flasks with plastic hose
What is this article?
Filtration flasks with plastic hose is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Erlenmeyer flasks, inside Beakers & flasks, in Labware.
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 Beakers & flasks. The sub-category is Erlenmeyer flasks. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Beakers, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask 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.