Description
Vacuum adapter NS 14/23, LBG 3.3 is a borosilicate glass distillation fitting for connecting laboratory apparatus under reduced pressure. Fabricated from LBG 3.3 borosilicate glass, the adapter provides the thermal shock resistance and chemical durability required in everyday organic and preparative work. The NS 14/23 ground joint matches standard taper glassware, enabling secure assembly with flasks, condensers and receivers of the same size. A lateral olive is dimensioned for tubing with 6 mm inner diameter, giving a straightforward vacuum take-off for rotary evaporators, short-path stills or simple distillation trains. Offered as a single piece with a net weight of 0,017 kg, this compact vacuum adapter from manufacturer Labbox is well suited to synthesis, solvent recovery, teaching laboratories and quality-control setups where a reliable vacuum connection is essential. Its clear geometry supports rapid setup and dismantling while maintaining a continuous vacuum path through the joint system.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass LBG 3.3
- Joint size: NS 14/23
- Hose connection: Olive for 6 mm i.d. tubing
- Product type: Vacuum / distillation adapter
- EAN: 8434868046580
- GTIN: 08434868046580
- Technical Information Sheet:
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Questions about Suction adapter, 14/23, LBG 3.3
What is this article?
Suction adapter, 14/23, LBG 3.3 is the article on this page. Luminix Health distributes Labbox 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?
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. Delivery across Europe, two to five days when in stock. 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.