Description
Angle valve stopcock Economy 0–6 mm is a compact laboratory stopcock intended for controlled flow regulation in angled glassware configurations. The unit provides an adjustable bore from 0 to 6 mm and is equipped with a PTFE spindle, a modern sealing system and integrated over-rotation protection to support dependable daily operation. Supplied as a single piece with a net weight of 0,042 kg, this lightweight Economy stopcock is well suited to routine bench work where an angled shut-off or metering valve is required. The PTFE spindle contributes smooth actuation and the chemical resistance expected of laboratory stopcocks in this class, while the over-rotation safeguard helps protect the sealing elements during repeated adjustments. Offered by manufacturer Witeg, the valve finds use in analytical chemistry, sample preparation, teaching laboratories and general fluid-handling setups that need reliable control of liquid or gas streams within the stated bore range. Its compact form factor allows straightforward integration into custom apparatus or use as a replacement component in existing glass systems.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Angle valve stopcock
- Series: Economy
- Bore: 0–6 mm
- Spindle: PTFE
- Sealing system: New design with over-rotation protection
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Questions about Needle valve stopcock, angled ''Economy''
What is this article?
Needle valve stopcock, angled ''Economy'' is the article on this page. Luminix Health distributes Witeg 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.