Description
Tap (brass) is a self-closing dispensing tap designed for non-corrosive liquids such as SAE 30 oils in laboratory and industrial applications. Made of brass, it combines durability with a 3/4" external thread, G 1/2" internal thread, PTFE seal and integrated flame arrester. The extraction position is adjustable for convenient alignment during filling, and a hanging device is provided for supporting receiving vessels. Self-closing action reduces the risk of uncontrolled discharge after use. Overall dimensions are 45 × 110 × 145 mm (W × D × H) with a net weight of 0,650 kg, ensuring a compact footprint that is easy to install. Supplied as a single piece from manufacturer Asecos, this brass tap offers a practical solution for controlled, flame-protected transfer of non-corrosive liquids where adjustable positioning and vessel support are advantageous.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: brass
- External thread: 3/4"
- Internal thread: G 1/2"
- Seal: PTFE with flame arrester
- EAN: 4250101102486
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Questions about tap (brass)
What is this article?
tap (brass) is the article on this page. Luminix Health distributes asecos for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labware.
A stopcock opens and closes a line, or directs it between ports. Glass stopcocks have a ground plug that needs grease or a PTFE key. The bore decides the flow. A two-way and a three-way key are different parts.
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 Stopcocks & valves. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, 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.

