Description
DURAN® flat flange lid DN 60 is a multi-neck laboratory glass lid configured for flat flange vessels used in synthesis, distillation, extraction, and process chemistry. The lid carries four necks with standard ground joints: a main neck MH NS 29/32 together with side necks consisting of two NS 19/26 joints and one NS 14/23 joint in an inclined arrangement. This geometry permits simultaneous connection of stirrers, condensers, dropping funnels, thermometers, or gas inlets while helping maintain a sealed reaction environment. Produced by DWK Life Sciences under the DURAN® brand, the component is designed for pairing with matching DN 60 flat flange bodies, gaskets, and clamps. Supplied as one unit, it enables flexible multi-port assemblies in chemical, pharmaceutical, and research laboratories. The NS 29/32, NS 19/26, and NS 14/23 combination covers the joint sizes most frequently required for standard accessories. Inclined side necks improve accessibility and reduce spatial interference between attached glassware during operation. Clear DN 60 flange designation supports correct selection and reliable integration into existing flat flange vessel systems on the laboratory bench.
This article belongs on Reaction vessels & jacketed vessels, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Brand: DURAN®
- Type: flat flange lid
- Flange size: DN 60
- Main neck: MH NS 29/32
- EAN: 4032051029989
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Questions about DURAN® flat flange lid , DN60, 4 necks with NS, MH NS 29/32, , 1 unit(s)
What is this article?
DURAN® flat flange lid , DN60, 4 necks with NS, MH NS 29/32, , 1 unit(s) is the article on this page. Luminix Health distributes DWK Life Sciences for laboratory use. It sits in Reaction vessels & jacketed vessels, inside Beakers & flasks, in Labware.
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 Labware.
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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.