Description
DURAN® Vacuum Distillation Adapter, Bent, NS 14/23 with two standard ground joints and a screw-off plastic olive forms a key element of laboratory distillation assemblies. Positioned downstream of the condenser, the adapter guides distillate securely into the receiving flask while supporting vacuum operation. Manufactured from borosilicate glass 3.3, the component delivers high chemical resistance and thermal durability suited to routine and advanced distillation work. The bent geometry promotes smooth condensate flow, and the precision ground joints create a reliable, leak-tight seal. A permanently fired white print remains legible throughout repeated use and cleaning cycles. Supplied as a single piece with a net weight of 0,028 kg, this adapter from manufacturer Duran/DWK Life Sciences integrates easily into existing glassware trains. The detachable plastic olive simplifies connection to vacuum tubing or receivers. Ideal for organic synthesis, solvent recovery and analytical sample preparation, it enables controlled collection under reduced pressure without compromising system integrity or purity of the collected fractions.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Storage temperature: Standard
- Material: Borosilicate glass 3.3
- Joint size: NS 14/23
- Design: Bent with two NS and screw-off plastic olive
- EAN: 4032051026346
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Questions about DURAN® Vacuum Receiver Adapter bent, 2 ground joints and plastic hose connection
What is this article?
DURAN® Vacuum Receiver Adapter bent, 2 ground joints and plastic hose connection is the article on this page. Luminix Health distributes DWK Life Sciences 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. 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.

