Description
Angle valve "Witaflo" 6 mm is a high-vacuum corner valve for laboratory glass systems. Equipped with a pure PTFE valve stem, it delivers chemical inertness and dependable sealing under vacuum. The bore measures 6 mm, leg outer diameter 10 mm and length 75 mm, terminating in a GL 18 thread. The body is produced from DURAN tubing, combining mechanical strength with the thermal and chemical resistance characteristic of borosilicate glass. Offered as a single piece from manufacturer Witeg, this valve suits high-vacuum manifolds, inert-gas lines and preparative setups that benefit from a compact angle geometry and larger flow path. Net weight is 0,066 kg. The Witaflo construction supports routine laboratory vacuum work where PTFE-to-glass sealing and DURAN durability are essential for reliable performance.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Type: high-vacuum angle valve Witaflo
- Bore: 6 mm
- Leg diameter: 10 mm
- Length: 75 mm
- Connection: GL 18
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Questions about angled high vacuum valve Witaflo 6 mm
What is this article?
angled high vacuum valve Witaflo 6 mm 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.