Description
Vacuum adapter in straight form with socket NS 14/23 and cone NS 14/23 is a laboratory glassware piece for vacuum-assisted distillation and related setups. Manufactured from heat-resistant, durable borosilicate glass in accordance with DIN 12594, it features a straight cone arrangement together with a vacuum connection adapter and a cone with stopcock. Excellently ground joints prevent air and liquid leakage, supporting stable vacuum conditions during operation. The straight geometry allows inline connection between apparatus components while the vacuum port enables controlled evacuation or inert-gas handling. Available as a single piece from manufacturer ISOLAB Laborgeräte, the adapter fits standard NS 14/23 ground-joint systems common in research and teaching laboratories. Borosilicate construction withstands thermal load associated with distillation and solvent work. Typical applications include vacuum distillation, solvent removal, drying under reduced pressure and sample concentration where a reliable vacuum take-off and leak-tight seals are required.
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
- Joints: Socket NS 14/23, cone NS 14/23
- Material: Heat-resistant borosilicate glass
- EAN: 4250362637536
Récemment consulté
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Questions about adapters - receiver - straight - with nozzle - socket : NS14/23 - cone : NS14/23
What is this article?
adapters - receiver - straight - with nozzle - socket : NS14/23 - cone : NS14/23 is the article on this page. Luminix Health distributes ISOLAB for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Matériel de laboratoire.
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 Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Matériel de laboratoire.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing 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.

