Beschrijving
The angle stopcock according to Schiff NS 14,5 is a compact laboratory glass valve intended for right-angle flow control in chemical and analytical glassware. It features an NS 14,5 ground joint and a hollow NS glass plug, with connection dimensions of 9 × 100 mm and a bore of 2,5 mm, manufactured to DIN 12545. The angled configuration allows neat routing of tubing or glass lines where space is limited or a change of direction is required. Supplied as a single piece weighing 0,039 kg net, the stopcock is well suited for integration into small-scale distillation setups, vacuum lines and multi-port manifolds. Produced by Witeg, this Schiff-type angle stopcock provides the joint accuracy and smooth plug action expected in professional laboratory environments. Its all-glass construction with a hollow plug supports clear visual inspection of the flow path and compatibility with a wide range of solvents and reagents commonly used in research and quality-control work. Standardised NS dimensions ensure straightforward interchange with existing glass apparatus.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Type: Angle stopcock according to Schiff
- Joint size: NS 14,5
- Plug: Hollow NS glass plug
- Connections: 9 × 100 mm
- Bore: 2,5 mm
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Questions about Angled stopcock, Schiff, ST 14,5
What is this article?
Angled stopcock, Schiff, ST 14,5 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labmateriaal.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
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 Stopcocks & valves. The catalogue is Labmateriaal.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, Silicone tubing and Tubing accessories.
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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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.