Description
Hose clamps for hose outer Ø up to 20 mm are compact laboratory fastening accessories designed to secure flexible tubing in liquid-handling setups. Finished in red and built from PVDF with steel components, they provide a durable grip on hoses whose outer diameter does not exceed 20 mm, helping keep lines organised at benches, manifolds, and instrument connections. Each unit is supplied as a single piece and weighs 0,032 kg, making the clamp easy to place, reposition, or store with other tubing accessories. The red colour supports quick visual identification in multi-line assemblies where several media paths run side by side. Suitable for routine labware and liquid-handling work, these clamps from manufacturer ROTH SELECTION fit into standard hose-and-accessory workflows without adding bulk. Use them wherever temporary or semi-permanent fixation of small-diameter tubing is required—sample transfer lines, wash circuits, or general fluid routing. The PVDF/steel construction pairs a chemically familiar polymer interface with a robust metallic structure for everyday laboratory service. One clamp per pack keeps inventory simple when colour-coding or replacing individual fasteners across a workstation.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Hose clamp
- Hose outer diameter: up to 20 mm
- Colour: red
- Material: PVDF/steel
- Weight: 0,032 kg
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Questions about Hose clamps for hose outer Ø, up to 20 mm, red, PVDF/steel, 1 unit(s)
What is this article?
Hose clamps for hose outer Ø, up to 20 mm, red, PVDF/steel, 1 unit(s) is the article on this page. Luminix Health distributes Carl Roth 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.