Description
Hose connector, PP, straight, for hose I.D. 3-5 mm, L. 47 mm is a compact laboratory fitting for reliable end-to-end tubing connections. This straight polypropylene connector accepts flexible hoses with internal diameters from 3 mm to 5 mm and measures 47 mm in overall length, enabling neat integration into fluid-transfer lines. Two connection points allow simple joining of tubing segments without directional change. Manufactured from polypropylene (PP), the connector offers mechanical durability and broad compatibility with common aqueous laboratory media. Packaged as 10 pc(s), the set supports routine assembly of temporary or permanent hose circuits in analytical, biological and general research environments. The lightweight design (net weight 0,0078 kg) reduces strain on connected lines while the PP construction maintains dimensional stability under typical lab conditions. These straight hose connectors from manufacturer Brand provide a practical solution wherever secure, chemical-resistant couplings for 3–5 mm I.D. tubing are required in everyday laboratory workflows.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 10 pc(s)
- Material: Polypropylene (PP)
- Shape: Straight
- Hose I.D. range: 3-5 mm
- Length: 47 mm
- EAN: 4033378283412
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Questions about Tubing connector, PP, straight, f. tubing inner dia. 3- 5 mm, l. 47 mm
What is this article?
Tubing connector, PP, straight, f. tubing inner dia. 3- 5 mm, l. 47 mm is the article on this page. Luminix Health distributes Brand 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 the EU, two to five days if 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.

