Description
BOLA PTFE funnel with a 158 mm rim diameter is a conical laboratory funnel featuring a long outlet for reliable pouring and drainage. Constructed entirely from polytetrafluoroethylene (PTFE), it provides broad chemical resistance and a low-energy surface suited to demanding laboratory transfer tasks. Inlet dimensions are 152 mm inner diameter and 158 mm outer diameter; the outlet is 11 mm inner diameter and 18 mm outer diameter. Overall height is 200 mm and the stem diameter is 18 mm. Net weight is 0,285 kg. Offered as a single-piece unit from manufacturer Bohlender, the funnel is intended for filtration assemblies, reagent charging, and sample handling when PTFE performance is preferred to glass. The conical mouth and extended stem help maintain controlled flow with less splash. It serves chemical, pharmaceutical, and general analytical laboratories as an analysis or drum-style funnel wherever inert, non-stick plasticware is needed in the fluid path.
This article is part of Funnels (plastic, glass & steel), in Funnels.
Key features
- Pack size: 1 pc
- Material: Polytetrafluoroethylene (PTFE)
- Rim diameter: 158 mm
- Stem diameter: 18 mm
- Inlet inner diameter: 152 mm
- Outlet inner diameter: 11 mm
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Questions about BOLA Funnels, Ø 158 mm PTFE
What is this article?
BOLA Funnels, Ø 158 mm PTFE is the article on this page. Luminix Health distributes Bohlender 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.