Description
Vacuum adapter curved, NS 19/26 is a laboratory glass component for connecting vacuum sources to apparatus equipped with standard ground joints. It features an NS 19/26 ground joint together with a threaded connection GL 18, allowing secure attachment of vacuum tubing or fittings while the joint couples to complementary NS 19/26 glassware. Offered as 1 pc with a weight of 0,051 kg, the piece is intended for distillation and extraction setups that require a curved vacuum take-off. The curved form supports practical routing of the vacuum line around condensers, receivers or reaction vessels. This vacuum adapter from manufacturer Lenz is part of the glass components with ground glass joints used across laboratory glass, vessels and consumables applications. Within multi-piece distillation trains the NS 19/26 interface maintains interchangeability with flasks, still heads and other jointed items of matching size. The GL 18 thread provides a familiar connection standard for laboratory vacuum hose adapters and screw fittings. Laboratories building or maintaining glassware sets for synthesis, solvent recovery or extractive work can integrate this curved adapter to finish vacuum pathways inside existing NS 19/26 assemblies.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Design: Curved vacuum adapter
- Ground joint: NS 19/26
- Threaded connection: GL 18
- Weight: 0,051 kg
- Application area: Distillation and extraction
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Questions about Vacuum adapter curved, NS 19/26, with threaded connection GL 18, 1 unit(s)
What is this article?
Vacuum adapter curved, NS 19/26, with threaded connection GL 18, 1 unit(s) is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
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 Tubing, hoses & fittings. The sub-category is Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, Silicone tubing and Tubing 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.
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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.