Condensers, allihn, interchangeable inner and outer joint, with PP screw

Catalog nr. 51988017
Hecht

Price:
Sale price€26,52
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Description

Allihn condenser DIN 12576 with lateral threaded connection and plastic screw fitting is laboratory glassware intended for condensation duties in distillation and reflux apparatus. Fabricated from borosilicate glass 3.3 and marked with a blue inscription, the condenser measures 30 cm in length and carries socket and cone joints NS 29/32 for seamless integration into standard ground-joint systems. Its lateral threaded connection, completed by a plastic screw fitting, enables straightforward attachment of cooling-water tubing. Conforming to DIN 12576, the Allihn design supports efficient cooling of condensable vapours during organic reactions, solvent purification and extractive procedures. This single-piece unit from manufacturer Hecht suits routine use in academic, industrial and analytical laboratories where durable Boro 3.3 glassware is preferred. The combination of standardised NS 29/32 joints, defined 30 cm length and practical coolant interface makes the condenser a practical component for assembling reliable reflux or distillation trains. Packaged as 1 pc, it arrives ready for immediate incorporation into existing laboratory glassware setups.

This article is part of Condensers, in Distillation & extraction glassware.

Key features

  • Pack size: 1 pc
  • Material: Borosilicate glass 3.3
  • Length: 30 cm
  • Socket joint: NS 29/32
  • Cone joint: NS 29/32
  • Standard: DIN 12576

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Questions about Condensers, allihn, interchangeable inner and outer joint, with PP screw

What is this article?

Condensers, allihn, interchangeable inner and outer joint, with PP screw is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Condensers, inside Distillation & extraction glassware, in Labware.

A condenser turns vapour back to liquid. A Liebig is a straight jacket. A coil packs more surface into a short height. A cold finger cools from the inside. The water connections and the joint size are the practical specification, together with the cooled length.

Distillation separates liquids by boiling point. A condenser turns the vapour back into liquid: Liebig, coil and cold-finger shapes differ in how much cooling surface they offer. A still head and a column sit between the flask and the condenser. A Soxhlet extractor washes a solid again and again with the same solvent. Ground joints have a standard size, and the joint, not the flask, is what has to match. The pieces are indexed under ISO laboratory glassware.

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