Beschrijving
U-shaped connector 45/8 mm is a laboratory hose fitting designed for reliable tubing connections in scientific and medical apparatus. This U-form component features olives at the ends, a leg length of 45 mm and an outer diameter of 8 mm, allowing compact directional changes within flexible hose circuits. Classified under hose connectors, it facilitates fluid or gas transfer in chemistry, biology and analytical laboratory setups that require a stable U-bend pathway. The single unit weighs 0,01 kg net and is produced in Germany (Baden-Württemberg). Offered by manufacturer Witeg, the connector fits standard laboratory tubing of corresponding diameter and can be incorporated into vacuum lines, coolant loops or sample-handling manifolds. Olive geometry improves mechanical grip and sealing performance without extra clamps in many routine configurations. Laboratory staff select this size when a slightly longer leg and larger bore are needed for moderate flow rates or thicker-walled hoses. The fitting arrives as one piece ready for immediate installation and pairs with other common labware accessories used on the research bench.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Form: U-shaped with olives
- Leg length: 45 mm
- Outer diameter: 8 mm
- Country of origin: Germany
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Browse related categories
Category
Slangen, leidingen & koppelingen
Sub-category
Slangverbinders, adapters & fittingen
Catalogue
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Questions about U-connection tubes with serrated ends,
What is this article?
U-connection tubes with serrated ends, is the article on this page. Luminix Health distributes Witeg 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.