Description
Adapter flange KF-Swagelok DN 16, 1/4 in. is a compact connection piece that joins a KF DN 16 small flange to a 1/4 in. Swagelok-style tube fitting. The KF side mates with standard DN 16 vacuum components, while the 1/4 in. end accepts matching Swagelok tubing hardware for a secure process link. This adapter serves as a laboratory equipment accessory and spare part wherever KF and Swagelok geometries must be combined on vacuum lines, pump ports, or instrument interfaces. Supplied as a single piece, it supports modular build-up of manifolds and analytical setups without custom machining. The DN 16 to 1/4 in. pairing is a frequently specified size combination for compact laboratory vacuum and gas-handling assemblies. The adapter is offered by manufacturer WELCH and fits existing KF DN 16 and 1/4 in. Swagelok infrastructures used across many lab platforms. Clear dimensional marking simplifies selection against system drawings and parts lists. Technicians rely on such flanges to maintain consistent transitions between mixed connection standards during installation, service, and reconfiguration of laboratory apparatus.
This article is part of Other instruments & spare parts.
Key features
- Pack size: 1 pc
- Type: Adapter flange
- Connection: KF-Swagelok
- KF size: DN 16
- Swagelok size: 1/4 in.
- EAN: 4033378300997
Recently viewed
You may also like
Questions about Adapter Flange KF-Swagelok DN 16, 1/4in.
What is this article?
Adapter Flange KF-Swagelok DN 16, 1/4in. is the article on this page. Luminix Health distributes WELCH for laboratory use. It sits in Other instruments & spare parts, in Lab instruments.
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 Lab instruments.
Shelves beside this one are Lab instruments.
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.

