Description
Connecting piece/Rotulex 41/25 is a laboratory component for spherical ground-joint systems used in scientific glassware assemblies. It corresponds to the Rotulex 41/25 size standard and functions as an attachment piece within ball-joint configurations. This connecting piece supports reliable mating of spherical interfaces in apparatus that rely on Kugelschliff-style joints, including sockets, balls and pans. Supplied as a single-piece unit from manufacturer LAT, it integrates into modular laboratory setups where standardised spherical connections are required. The component enables secure linking of glass elements in experimental arrangements, distillation trains or reaction systems that employ Rotulex fittings of the 41/25 designation. Its form factor matches common ball-joint dimensions, allowing straightforward incorporation into existing apparatus without alteration of joint geometry. Laboratory personnel select this connecting piece when assembling or extending spherical-joint networks that demand dimensional consistency and mechanical stability at the interface. The item belongs to the product family of ball-joint accessories and is intended for routine use in chemical, analytical and preparative laboratory environments that utilise Rotulex 41/25 connections.
This article belongs on Tubing accessories, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Product type: Connecting piece/Rotulex
- Joint size: 41/25
- System: Rotulex
- Technical Information Sheet:
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Questions about Conical mating piece/Rotulex 41/25
What is this article?
Conical mating piece/Rotulex 41/25 is the article on this page. Luminix Health distributes LAT for laboratory use. It sits in Tubing accessories, inside Tubing, hoses & fittings, in Labware.
Tubing accessories are the clips, clamps, connectors and hangers that finish a line. A pinch clamp is how a silicone line is shut without a stopcock. The accessory has to fit the outside diameter, not the bore.
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.
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The category is Tubing, hoses & fittings. The sub-category is Tubing accessories. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, Stopcocks & valves and Silicone tubing.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.