Description
Stopcock, PTFE, three-way with olives, for tubing I.D. 3 mm, bore 2 mm is a laboratory stopcock for directing and switching fluid streams in analytical and research apparatus. The three-way design with olive connectors is intended for tubing with an inner diameter of 3 mm and features a 2 mm bore for precise passage control. PTFE material gives chemical resistance and an inert fluid path suited to many standard laboratory media. Delivered as 1 pc(s) with a net weight of 0,0434 kg and a gross weight of 0,04 kg, the compact valve is practical for small-bore tubing manifolds and bench-top setups. Packaging dimensions support straightforward storage alongside other fluid-handling components. This stopcock from manufacturer Brand is positioned among valves, stopcocks and shut-off devices used to isolate or redirect flow. Use it where a PTFE three-way olive stopcock matched to 3 mm I.D. tubing and a 2 mm bore meets the requirements of your fluid system.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Material: PTFE
- Valve type: Three-way with olives
- Tubing inner diameter: 3 mm
- Bore: 2 mm
- EAN: 4033378253637
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Questions about Stopcock, PTFE, T-bore with nozzles, f. tub. inner dia. 3 mm bore 2 mm
What is this article?
Stopcock, PTFE, T-bore with nozzles, f. tub. inner dia. 3 mm bore 2 mm is the article on this page. Luminix Health distributes Brand for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
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 Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, 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.

