Description
Clamping closure for flange DN 60 is a fastening element designed for secure connection of flat flange laboratory glassware. Made from glass-fibre reinforced polyester, it is intended for plan flange reaction vessels and plan flange beakers with nominal diameter DN 60. The closure provides reliable mechanical locking of flange joints during chemical synthesis, process work and general laboratory handling. Supplied as one piece, it integrates readily into existing DN 60 flat-flange apparatus without complex tooling. This fastening component from manufacturer Rettberg carries the registered trademark Rettberg ® and originates from Switzerland. Its robust construction supports stable assembly of reaction vessels and beakers where dependable flange closure is essential. Suitable for research and development laboratories that rely on plan flange systems, the product helps maintain secure vessel connections under typical laboratory conditions. As a dedicated fastening element for DN 60 flanges, it forms a practical accessory for assembling and maintaining flat-flange reaction equipment in chemical and analytical workflows.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Material: Glass-fibre reinforced polyester
- Nominal size: DN 60
- Product type: Fastening element
- Country of origin: Switzerland
- Suitable for: Flat flange reaction vessels and beakers
- Technical Information Sheet:
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Questions about Reactor holder, flange DN 60, Polyester (glass-fiber reinforced)
What is this article?
Reactor holder, flange DN 60, Polyester (glass-fiber reinforced) is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (other).
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. Delivery across Europe, two to five days when in stock. 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.
