Beschrijving
Vacuum adapter in straight form with socket NS 29/32 and cone NS 29/32 is a precision glassware component for distillation and vacuum applications. Made from heat-resistant, durable borosilicate glass conforming to DIN standard 12594, it combines a cone with stopcock, a straight cone geometry and an integrated vacuum connection adapter. Excellently ground joints prevent air and liquid leakage, delivering a reliable seal during vacuum distillation. Offered as a single piece from manufacturer ISOLAB Laborgeräte, the adapter fits standard NS 29/32 ground-joint assemblies used in organic synthesis, solvent recovery and preparative chemistry. The straight form supports compact apparatus layouts while the stopcock allows controlled vacuum application or release. Borosilicate construction withstands the thermal cycling typical of laboratory distillation trains. Suitable for fractionation, vacuum-assisted separations and general research or teaching setups that rely on NS 29/32 joints, this vacuum take-off adapter provides consistent performance in everyday laboratory workflows.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Vacuum adapter
- Form: Straight
- Joint size: Socket NS 29/32, cone NS 29/32
- Material: Heat-resistant borosilicate glass
- EAN: 4250362637543
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Questions about adapters - ontvanger - recht - met tuit - huls : NS29/32 - kegel : NS29/32
What is this article?
adapters - ontvanger - recht - met tuit - huls : NS29/32 - kegel : NS29/32 is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Slangverbinders, adapters & fittingen, inside Slangen, leidingen & koppelingen, in Labmateriaal.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Slangen, leidingen & koppelingen. The sub-category is Slangverbinders, adapters & fittingen. The catalogue is Labmateriaal.
Shelves beside this one are PVC-, PTFE- & overige slangen, Kranen & ventielen, Siliconenslang and Slangaccessoires.
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.

