Description
BOLA Tri-Clamp olive adapter DN 25 is a PTFE connecting piece designed for the transition from a Tri-Clamp fitting according to DIN 32676 to a hose olive. The adapter provides a clean, media-contact surface limited exclusively to PTFE, giving universal chemical resistance for demanding laboratory and process fluid lines. Nominal size DN 25 suits tubing with an inner diameter of 26,0 mm; the clamp plate measures 50,5 mm in diameter and the olive has an outer diameter of 16,0 mm, ensuring a secure hose connection without metal contact with the medium. Supplied as a single piece with a net weight of 0,034 kg, the compact geometry integrates readily into existing Tri-Clamp manifolds, sampling loops and transfer assemblies. Manufactured by Bohlender, the component supports flexible routing of aggressive solvents, acids and aqueous media wherever a reliable clamp-to-olive transition is required. Its inert PTFE construction simplifies cleaning and reduces the risk of extractables in analytical and preparative workflows.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
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Questions about BOLA Adaptor Tri-Clamp Hose Connector, DN 25, 26,0 mm Fitting for transition of
What is this article?
BOLA Adaptor Tri-Clamp Hose Connector, DN 25, 26,0 mm Fitting for transition of is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
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 Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, Stopcocks & valves, 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.
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.

