Description
Vacuum adapter, cone NS 29/32, socket NS 29/32, bent 105° is a precision laboratory glassware component for vacuum distillation assemblies. It combines a standard cone NS 29/32 with a matching socket NS 29/32, angled at 105° to allow convenient orientation within complex apparatus. The design includes a drip tip for clean condensate transfer and a vacuum connection olive of 8 mm for secure tubing attachment under reduced pressure. Manufactured from borosilicate glass 3.3, the adapter provides the thermal shock resistance and chemical durability required for routine organic work. Supplied as 1 pc with a net weight of 0,071 kg and originating from Germany, this vacuum adapter from manufacturer Rettberg integrates directly into NS-joint distillation trains used for solvent recovery, fractional distillation and purification of heat-sensitive compounds. The bent geometry and drip tip minimise hold-up while maintaining reliable vacuum integrity throughout extended laboratory operations in research, analytical and teaching environments.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Cone: NS 29/32
- Socket: NS 29/32
- Bend angle: 105°
- Vacuum connection: Olive 8 mm
- Technical Information Sheet:
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Questions about Vacuum receiver, cone size 29/32, socket size 29/32, curved 105°,
What is this article?
Vacuum receiver, cone size 29/32, socket size 29/32, curved 105°, is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubes, tuyaux et raccords, in Matériel de laboratoire.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
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 Tubes, tuyaux et raccords. The sub-category is Hose connectors, adapters & fittings. The catalogue is Matériel de laboratoire.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, 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.
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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.