Description
Aluminium clamp for small flange DN25 standard (not suitable for thick-walled) is a fastening component for laboratory small-flange connections. Constructed from aluminium, this standard clamp is dimensioned for DN25 Kleinflansch (small flange) joints and is explicitly not designed for thick-walled tubing or components. It functions as a mechanical clamp for securing DN25 flanges frequently used in Schlenk apparatus and Schlenk flasks. Offered as a single piece from manufacturer Rettberg, the clamp enables reliable joining of compatible standard-wall small-flange fittings in vacuum and inert-atmosphere glassware systems. Aluminium construction combines low weight with sufficient rigidity for everyday laboratory clamping tasks. This standard version must be chosen only for regular wall thicknesses; thick-walled parts require a different clamp design. The item forms part of the accessory range supporting Schlenk-line and related glass apparatus that employ DN25 small flanges for modular vacuum connections.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Flange size: DN25
- Material: Aluminium
- Version: Standard
- Wall suitability: Not for thick-walled
- Product type: Small flange clamp
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Questions about Aluminum clamp for small flange DN25 standard (not suitable for heavy-wall
What is this article?
Aluminum clamp for small flange DN25 standard (not suitable for heavy-wall is the article on this page. Luminix Health distributes Rettberg 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.