Description
Adapter G 1 1/2'' male to G 3/4'' male is a threaded laboratory fitting set designed to connect differently sized external pipe threads in fluid and temperature-control setups. The configuration converts a G 1 1/2'' external thread to a G 3/4'' external thread, enabling secure mechanical coupling between hoses, valves, or system ports that would otherwise be incompatible. Supplied as two adapters per unit, the set supports parallel installations, spare stocking, or simultaneous use on dual-circuit equipment. With a net weight of 0,270 kg for the pair, the components remain compact yet robust enough for routine laboratory handling. These adapters from manufacturer Julabo integrate into baths, circulators, and related process lines where reliable thread transitions are required. They belong to general laboratory materials and are suited to research, quality-control, and technical environments that demand precise, leak-resistant connections without altering system geometry. The clear male-to-male layout simplifies assembly and disassembly during maintenance or reconfiguration of temperature-control loops and fluid pathways.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 2 pc(s)
- Product type: Thread adapter
- Connection: G 1 1/2'' male to G 3/4'' male
- Thread style: External / external
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Questions about 2 Adapters G 1 1/2'' male to G 3/4'' male
What is this article?
2 Adapters G 1 1/2'' male to G 3/4'' male 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.