Description
CR tubing with an internal diameter of 8 mm is a flexible chloroprene hose for temperature-control circuits and general fluid transfer in laboratory and process environments. Made from chloroprene (CR), the black tubing covers a working temperature range from −30 °C to +120 °C and is rated for a maximum operating pressure of 1,2 bar. Dimensional data specify a wall thickness of 2 mm and an outside diameter of 10 mm around the 8 mm bore (light width). Connection is via open hose ends, and length is variable so runs can be cut to suit the installation; supply is on a per-metre basis. Flexibility combined with this thermal window makes the hose suitable for linking circulating baths, chillers and laboratory apparatus under moderate pressure. This CR tubing from manufacturer Julabo supports reliable media routing where chloroprene performance matches the required temperature range and mechanical demands of everyday laboratory temperature-control and equipment interconnection setups.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 1 m
- Material: Chloroprene (CR)
- Internal diameter: 8 mm
- Outside diameter: 10 mm
- Wall thickness: 2 mm
- Working temperature: −30 °C to +120 °C
- Technical Information Sheet:
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Questions about CR tubing, 8 mm ID (Chloroprene -30...+120 °C), per meter
What is this article?
CR tubing, 8 mm ID (Chloroprene -30...+120 °C), per meter is the article on this page. Luminix Health distributes Julabo 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.