Description
Vacuum tubing DN 20, transparent, is a laboratory vacuum hose supplied by the metre for flexible vacuum line connections. This clear tubing with nominal diameter DN 20 enables straightforward visual inspection of the internal path during operation or setup. It supports typical vacuum routing tasks in research and analytical environments where transparent hose sections are preferred for monitoring. The product is offered from manufacturer VACUUBRAND as a continuous length priced per metre, allowing users to cut exactly the required segments for apparatus assembly. Net weight is listed at 1,000 kg and gross weight at 1,000 kg, with country of origin USA. Categories place it among laboratory tubing options suitable for vacuum service. The transparent wall construction facilitates quick checks for blockages or condensate without disassembly. Packaged and sold in 1 m units, the tubing integrates readily into existing vacuum manifolds, pump connections and glassware setups that require DN 20 nominal size. Its straightforward specification makes it a practical choice for routine laboratory vacuum infrastructure where visibility and metre-wise procurement are advantageous.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 1 m
- Nominal diameter: DN 20
- Colour: transparent
- Country of origin: USA
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Questions about Vacuum tubing DN20, per meter
What is this article?
Vacuum tubing DN20, per meter is the article on this page. Luminix Health distributes Vacuubrand 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.