Description
Spare O-Ring, Perbunan, DN 160 ISO-K is a replacement sealing ring for larger ISO-K vacuum flanges in the DN 160 nominal size. Fabricated from Perbunan elastomer, it provides the circumferential seal between ISO-K flange faces on vacuum pumps, process chambers, and laboratory vacuum lines. The part is supplied as one piece for maintenance and repair when the installed O-ring shows compression set, cuts, or leakage. Correct seating in the ISO-K groove and uniform clamp force restore the sealing line without altering flange hardware. Perbunan is a practical choice for many technical vacuum environments involving oils and related media. This spare O-ring from manufacturer WELCH is aimed at facilities that operate DN 160 ISO-K connections and need a straightforward elastomer replacement for service intervals or unplanned downtime. It fits standard DN 160 ISO-K flange geometry used across laboratory and pilot-scale vacuum equipment, supporting reliable reassembly when handled and compressed according to the host system’s installation practice and torque or clamp guidance.
This article belongs in Other instruments & spare parts.
Key features
- Pack size: 1 pc(s)
- Product type: Spare O-ring
- Material: Perbunan
- Flange size: DN 160 ISO-K
- EAN: 4046681088957
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Questions about Spare O-Ring, Perbunan, DN 160 ISO-K
What is this article?
Spare O-Ring, Perbunan, DN 160 ISO-K 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.
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The category is Other instruments & spare parts. The catalogue is Lab instruments.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.