Description
Vacuum manifold with 5 PTFE high-vacuum valves with fine thread provides an extended multi-port vacuum distributor for Schlenk and inert-atmosphere techniques. Passage is adjustable from 0 to 8 mm, and all connections use olives of Ø 10 mm for secure hose attachment to vacuum lines and reaction glassware. The body is made of borosilicate glass 3.3, chosen for chemical durability and thermal performance under typical laboratory vacuum conditions. Five independently operated PTFE high-vacuum valves with fine thread allow precise isolation and flow control at each port, facilitating parallel experiments, solvent removal and staged evacuation. Delivered as a single piece with a net weight of 1,900 kg, the manifold is ready for integration into existing Schlenk lines and vacuum manifolds. This apparatus from manufacturer Rettberg carries the Rettberg® registered trademark and is produced in Germany for research environments that demand reliable high-vacuum branching. It suits synthetic, organometallic and air-sensitive workflows where an additional valve port expands capacity without redesigning the vacuum backbone of the bench setup.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Number of valves: 5 PTFE high-vacuum valves with fine thread
- Passage: 0–8 mm
- Connections: olives Ø 10 mm
- Product type: Schlenk apparatus
- Technical Information Sheet:
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Questions about Vacuum distributor, with 5 PTFE high-vacuum valves, fine thread,
What is this article?
Vacuum distributor, with 5 PTFE high-vacuum valves, fine thread, is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Matériel de laboratoire.
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 Matériel de laboratoire.
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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.