Description
Ball funnel "ARNOLD" V2.0 S70/71 is a high-performance safety funnel for the reliable disposal of hazardous liquid wastes in the laboratory. Constructed from durable white high-density polyethylene (PE-HD), it offers a 200 mm funnel diameter together with a 220 mm safety lance, splash protection and removable sieve. Dual independent safety features—an integrated ball in the funnel pan and a sealing ring within the hinged lid—block the release of toxic or health-hazardous gases. When not in use the hinged lid with sealing ring provides a secure closure. The optimised sieve retains larger particles and allows laboratory bottles to be set down stably. Enhanced splash protection incorporating air channels reduces bubble formation. A ball valve opens automatically during filling, while the individually shortenable safety lance ensures clean discharge of liquid residues. All main components can be detached for easy cleaning. The redesigned construction increases stability and longevity and prevents deformation under intensive use. Offered by manufacturer SCAT, this S70/71-thread variant supports various container threads; selected models include a thread adapter that does not compromise function or safety.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
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Questions about Funnel ''ARNOLD'', ball-valve, V2.0, S70/71
What is this article?
Funnel ''ARNOLD'', ball-valve, V2.0, S70/71 is the article on this page. Luminix Health distributes SCAT for laboratory use. It sits in Funnels (plastic, glass & steel), inside Funnels, in Matériel de laboratoire.
This is the ordinary funnel, in plastic, glass or steel, used to guide a liquid or a powder into a narrower mouth. The cone angle, the stem bore and the material are the choices. It does not, by itself, filter.
A funnel guides a liquid or a powder into a narrower mouth. A filter funnel holds a paper. A Büchner funnel is the flat perforated plate used with vacuum. A separating funnel has a stopcock so two liquid layers can be run off one at a time. A dropping funnel adds a reagent slowly into a reaction. The bore and the stopcock are the parts that matter. This glassware is listed under ISO laboratory glassware.
Which category should I open next?
The category is Funnels. The sub-category is Funnels (plastic, glass & steel). The catalogue is Matériel de laboratoire.
Shelves beside this one are Büchner & filter funnels, Dropping funnels, Separating funnels and Powder funnels.
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.

