Description
Vacuum adapter straight, NS 14/23 is a laboratory glassware component for distillation and extraction setups that need a reliable vacuum connection. It combines a standard ground glass joint NS 14/23 with a threaded connection GL 18, so it integrates cleanly into assemblies built on common conical joints. Supplied as 1 pc(s) and weighing 0,034 kg, the piece remains compact within modular glass trains. In laboratory glass, vessels and consumables it belongs to glass components for distillation and extraction, specifically among components with ground glass joints. From manufacturer Lenz, this straight vacuum adapter links vacuum lines to flasks, condensers or other jointed apparatus while keeping a simple linear geometry. The GL 18 thread provides a practical coupling point for tubing or compatible fittings during reduced-pressure work in preparative chemistry, analytical sample work-up and teaching laboratories. Matching widely used NS joint dimensions helps complete vacuum-ready systems without custom glassblowing. Offered as a single unit, it is straightforward to stock and replace in routine laboratory inventories that rely on standardized ground-joint glassware.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Product type: Vacuum adapter straight
- Joint size: NS 14/23
- Threaded connection: GL 18
- Weight: 0,034 kg
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Questions about Vacuum adapter straight, NS 14/23, with threaded connection GL 18, 1 unit(s)
What is this article?
Vacuum adapter straight, NS 14/23, with threaded connection GL 18, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
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 Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
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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.