Description
2-way distributor with hose barbs for 12 mm internal-diameter hose is a laboratory fluid-distribution fitting for splitting or combining flow in temperature-control and circulation systems. Integrated hose olives accept tubing with 12 mm I.D., allowing direct connection of flexible lines without additional adapters in many standard setups. The compact distributor supports two-way routing so operators can feed parallel loops, share a medium stream or organise external circuit branches on baths and circulators. Net weight is 0,050 kg, making the unit easy to position and secure within typical laboratory tubing layouts. Supplied as one piece, it is intended for everyday research, quality-control and process-development work where clear, mechanical distribution of liquid media is needed. This 2-way distributor from manufacturer Julabo complements hose-based fluid systems that rely on 12 mm I.D. connections. It helps keep installations orderly when multiple lines must be managed from a single branch point, supporting maintenance, reconfiguration and stable continuous operation of laboratory temperature-control equipment.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
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Questions about Twin distributing adapter with barbed fittings for tubing 12 mm inner dia.
What is this article?
Twin distributing adapter with barbed fittings for tubing 12 mm inner dia. is the article on this page. Luminix Health distributes Julabo 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.











