Description
Replacement stopcocks for desiccators for lid tubulature NS 24/29 are laboratory fittings designed to restore or maintain the function of desiccator lids equipped with NS 24/29 ground-joint tubulature. These stopcocks permit controlled opening and closing for vacuum application, pressure equalisation or gas exchange while preserving the sealed environment inside the desiccator. The NS 24/29 joint size ensures compatibility with corresponding lid ports on standard laboratory desiccators. Supplied as 1 pc, each unit serves as a direct replacement part for worn or damaged original stopcocks. Produced by manufacturer Hecht, the stopcocks support ongoing maintenance of desiccator systems used in drying, storage and sample-preparation procedures. They help laboratories keep essential moisture-control equipment operational without replacing the entire vessel. Suitable for analytical chemistry, research and quality-control settings, these components contribute to reliable airtight performance whenever lid-tubulature stopcocks require renewal.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Type: Replacement stopcocks
- For: Lid tubulature
- Joint size: NS 24/29
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Questions about Spare stopcocks for desiccators for cover with socket NS 24/29
What is this article?
Spare stopcocks for desiccators for cover with socket NS 24/29 is the article on this page. Luminix Health distributes Hecht for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
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 Stopcocks & valves. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, 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.
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.