Description
Flat flange lid DN 200 MH GL 45 is a large multi-neck lid for DN 200 flat-flange laboratory vessels, manufactured from borosilicate glass. It features one central GL 45 neck, two side necks GL 18 inclined at 15°, and one straight GL 14 side neck arranged in parallel. The GL thread ports allow secure screw-cap connections for tubing, sensors or adapters, while the DN 200 flat flange provides a broad, clampable sealing surface for larger reactors. Net weight is 1,578 kg. This design from manufacturer Witeg supports multi-port access on bigger reaction volumes used in process chemistry, pilot plants and preparative work. Borosilicate glass offers reliable thermal-shock performance and chemical resistance across typical laboratory media. The lid is supplied as a single unit and integrates into existing DN 200 flat-flange glass assemblies for synthesis, controlled addition and monitoring applications in research and industrial laboratories.
This article is part of Reaction vessels & jacketed vessels, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass
- Flange size: DN 200
- Centre neck: GL 45
- Side necks: 2 × GL 18 (15° angled), 1 × GL 14 (straight, parallel)
Récemment consulté
Vous aimerez peut-être aussi
Questions about Lids flat flange DN 200 CN GL 45
What is this article?
Lids flat flange DN 200 CN GL 45 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Reaction vessels & jacketed vessels, inside Beakers & flasks, in Matériel de laboratoire.
A reaction vessel is the flask a synthesis actually runs in, sometimes jacketed so a fluid can heat or cool the wall. The joints, the working volume and the jacket connections are the specification. It is not a storage bottle.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Reaction vessels & jacketed vessels. The catalogue is Matériel de laboratoire.
Shelves beside this one are Round-bottom flasks, Beakers, Erlenmeyer flasks, Flat-bottom flasks, Flasks (other) and Beaker & flask 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.