Description
Adapter G1 1/4" internal to hose barb for 3/4" I.D. hose is a laboratory connection fitting supplied as a matched pair for fluid and temperature-control circuits. Each unit converts a G1 1/4" female thread into a hose olive sized for tubing with 3/4" internal diameter, giving a direct path from instrument ports to flexible hose runs. The set of two pieces supports dual-port instruments, spare stocking, or simultaneous inlet and outlet adaptation in circulating baths and related laboratory systems. Net weight of the pair is 0,450 kg, reflecting compact metal fittings suited to routine bench and equipment plumbing. These adapters from manufacturer Julabo address common laboratory needs where rigid G-thread outlets must join flexible tubing without intermediate reducers. Clear matching of the internal G1 1/4" side and the 3/4" hose olive simplifies selection against existing hose and thermostat specifications. Suitable for general laboratory material applications, the pair helps maintain orderly fluid paths in research, process and quality-control environments where reliable thread-to-hose transitions are required day to day.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 2 pc(s)
- Internal thread: G1 1/4"
- Hose connection: olive for 3/4" I.D. hose
- Connection type: G thread to hose barb
- Country of origin: Germany
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Questions about 2 Adapters G 1 1/4'' female to barbed fitting for tubing 3/4'' inner dia.
What is this article?
2 Adapters G 1 1/4'' female to barbed fitting for tubing 3/4'' 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?
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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.