Description
Perbunan tubing with an inner diameter of 13 mm, an outer diameter of 19 mm and a wall thickness of 3 mm is a flexible rubber hose intended for laboratory fluid handling and general technical transfer tasks. The rubber construction provides elasticity and a secure fit on connectors while the defined wall thickness supports reliable mechanical stability along the full length. With a clear bore of 13 mm, the tubing accommodates moderate flow rates suitable for aqueous solutions, buffers and many routine laboratory media. The outer diameter of 19 mm pairs conveniently with standard clamps and fittings used in research and process setups. Offered as a continuous 25 m length, the hose can be cut to the required sections for multiple workstations or longer transfer lines. This Perbunan tubing from manufacturer Deutsch & Neumann has a net weight of 0,229 kg and is produced in Germany. It is well suited for connecting glassware, instruments and equipment in analytical, preparative and teaching laboratories where durable rubber tubing is preferred for its flexibility and sealing behaviour under normal operating conditions.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 25 m
- Inner diameter: 13 mm
- Outer diameter: 19 mm
- Wall thickness: 3 mm
- Material: Rubber
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Perbunan tubing Inner diameter: 13 mm Outer diameter: 19 mm Wall thickness: 3 mm
What is this article?
Perbunan tubing Inner diameter: 13 mm Outer diameter: 19 mm Wall thickness: 3 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.