Description
PTFE tubing with an inner diameter of 5 mm, an outer diameter of 7 mm and a wall thickness of 1 mm is laboratory tubing produced from polytetrafluoroethylene (PTFE). The unit is supplied as a 5 m length with a net weight of 0,04059 kg. Made of polytetrafluoroethylene (PTFE), the tubing is available from manufacturer Deutsch & Neumann and originates from Germany. The 5 mm inner diameter paired with the 7 mm outer diameter and the 1 mm wall thickness creates a robust, thicker-walled PTFE profile for laboratory lines that require additional mechanical stability while retaining the stated bore size. The 5 m pack length permits flexible cutting to application-specific segments, and the net weight of 0,04059 kg reflects the increased wall section. Consistent geometry along the entire length supports accurate fitting selection and installation in laboratory fluid-handling systems specified for these PTFE dimensions. The description is limited to the documented material, inner and outer diameters, wall thickness, pack size and net weight, enabling precise identification of this PTFE tubing variant for laboratory use.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 5 m
- Material: Polytetrafluoroethylene (PTFE)
- Inner diameter: 5 mm
- Outer diameter: 7 mm
- Wall thickness: 1 mm
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Questions about PTFE tubing Inner diameter: 5 mm Outer diameter: 7 mm Wall thickness: 1 mm
What is this article?
PTFE tubing Inner diameter: 5 mm Outer diameter: 7 mm Wall thickness: 1 mm is the article on this page. Luminix Health distributes Deutsch & Neumann for laboratory use. It sits in PVC, PTFE & other tubing, inside Tubing, hoses & fittings, in Labware.
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 Labware.
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.