Description
Allihn condenser NS 29/32 with 400 mm jacket length is a laboratory glass condenser built according to DIN 12581 for effective vapour condensation during distillation and reflux operations. Equipped with standard ground joints (cone and socket NS 29/32), it connects securely to matching glassware components. The Allihn-style bulbous inner tube enlarges the cooling surface area, improving condensation efficiency while coolant circulates through the outer jacket. This longer 400 mm jacket version from manufacturer Witeg provides extended contact time for vapours and is well suited to larger-scale or more demanding condensation tasks. With a net weight of 0,4 kg it remains practical for routine bench use. The condenser is supplied in packs of 2 pieces and integrates into standard ground-joint assemblies used in organic synthesis, solvent recovery and purification workflows where consistent cooling performance is essential.
This article is part of Reaction vessels & jacketed vessels, in Beakers & flasks.
Key features
- Pack size: 2 pc(s)
- Type: Allihn condenser
- Standard: DIN 12581
- Joint size: NS 29/32 (cone and socket)
- Jacket length: 400 mm
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Questions about Allihn-condensers, cone ST 29/32, sock
What is this article?
Allihn-condensers, cone ST 29/32, sock 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.
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