Description
PTFE tubing Ø 2×4 mm is a chemical-resistant laboratory and industrial hose with 2 mm inner diameter, 4 mm outer diameter and 1 mm wall thickness, delivered as a 5 m length and specified for a maximum pressure of 120 bar. Polytetrafluoroethylene (PTFE) construction provides extreme resistance to almost all chemicals, the lowest friction coefficient of common polymers, and strong non-stick plus residual-emptying performance. The tubing is described as odourless, non-burning and non-smoking under normal characterisation, with ageing and UV resistance; it is not resistant to fluorine compounds and strong reducing agents. Good transparency enables visual process control, and abrasion plus ageing resistance support durable service. Taste- and odour-neutral PTFE line from manufacturer Bürkle serves general liquid handling, chemical plants, laboratories, analytics and water treatment, electrical and insulation uses, cooling and cryogenics, high-pressure transport, and food, beverage and food-processing duties. With a net weight of 0,112 kg for the 5 m unit, this dimension suits demanding fluid circuits that need inert walls, clean emptying and reliable pressure capability up to 120 bar.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 5 m
- Material: polytetrafluoroethylene (PTFE)
- Inner diameter: 2 mm
- Outer diameter: 4 mm
- Wall thickness: 1 mm
- EAN: 4067722024949
- Technical Information Sheet:
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Questions about PTFE hose, Ø 2x4 mm, pressure max. 120 bar, 5 m
What is this article?
PTFE hose, Ø 2x4 mm, pressure max. 120 bar, 5 m is the article on this page. Luminix Health distributes Bürkle for laboratory use. It sits in PVC, PTFE & other tubing, inside Tubing, hoses & fittings, in Matériel de laboratoire.
PVC is the flexible everyday tube for water and mild aqueous liquids. PTFE is the stiff, almost inert tube for solvents. Other polymers sit between them. The bore, the wall and the chemical resistance are the specification, and the tube is cut to length.
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 PVC, PTFE & other tubing. The catalogue is Matériel de laboratoire.
Shelves beside this one are Hose connectors, adapters & fittings, 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.