Description
Inner centring ring/PTFE DN 50, with FEP-coated silicone O-ring is a precision sealing component designed for laboratory apparatus connections. This accessory unites a PTFE body with an FEP-coated silicone O-ring to achieve accurate inner centring and secure sealing at the DN 50 nominal size. Available as a single piece weighing 0,015 kg net, the ring falls under the product type seals and is produced in Germany. Material composition highlights polyfluorethylenpropylen (FEP) for the coated O-ring portion, making it suitable for laboratory glassware and equipment assemblies. Carrying the Rettberg ® registered trademark from manufacturer Rettberg, the component acts as a reliable spare part or replacement for systems that use DN 50 fittings. The compact yet robust form factor allows easy incorporation into existing laboratory configurations requiring precise alignment. Supplied ready for use, it supports routine maintenance and assembly operations where PTFE inner centring rings with FEP-coated silicone O-rings are required.
This article is part of Other instruments & spare parts.
Key features
- Pack size: 1 pc
- Material: Polyfluorethylenpropylen (FEP)
- Product type: Seals
- Country of origin: Germany
- Registered trademark: Rettberg ®
- Technical Information Sheet:
Récemment consulté
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Questions about Inner centering ring/PTFE DN 50, with FEP-coated Silicone O-Ring
What is this article?
Inner centering ring/PTFE DN 50, with FEP-coated Silicone O-Ring is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Other instruments & spare parts, in Instruments de laboratoire.
Some instruments do not sit cleanly in one measuring principle, and every instrument eventually needs a spare: a lamp, a fuse, a seal, a knob. The spare has to be the part for that model. A near match is a different part. Calibration of the instrument, once it measures, belongs with EURAMET, BELAC and the BIPM.
Which category should I open next?
The category is Other instruments & spare parts. The catalogue is Instruments de laboratoire.
Shelves beside this one are Instruments de laboratoire.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.