Description
DURAN® reducing adapter with socket NS 29/32 and cone NS 60/46 is a precision ground-joint connector for joining two laboratory glassware components that have different standard taper sizes. Made from borosilicate glass 3.3, it combines chemical resistance with good thermal stability for everyday laboratory use. The adapter bridges mismatched NS joints so that distillation trains, reaction assemblies and vacuum setups can be configured flexibly from existing glassware. Precision-ground socket and cone surfaces support a reliable seal between the connected parts. Supplied as one piece with a net weight of 0,097 kg, the component is intended for modular apparatus construction in organic synthesis, preparative work and general laboratory practice. This DURAN® adapter from manufacturer Duran/DWK Life Sciences enables the combination of differently sized ground-joint parts within a single apparatus line. Typical applications include size transitions in standard taper glassware systems where an NS 29/32 socket must be linked to an NS 60/46 cone.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Storage temperature: Standard
- Material: Borosilicate glass 3.3
- Socket size: NS 29/32
- Cone size: NS 60/46
- EAN: 4032051058897
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Questions about DURAN® Reduction Adapter , socket/cone
What is this article?
DURAN® Reduction Adapter , socket/cone is the article on this page. Luminix Health distributes DWK Life Sciences 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?
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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.