Description
Gas pressure regulator, two stage, brass is a laboratory gas-handling device for controlled delivery of inert gases at a working range of 0,05–1 bar. The dual-stage design stabilises outlet pressure as cylinder pressure falls, supporting consistent flow for analytical instruments, glove boxes, inerting lines and general laboratory gas supply. Constructed in brass and specified for inert gases, the regulator is suited to nitrogen, argon and similar non-reactive media commonly used in sample preparation, chromatography support gases and protective atmospheres. Offered as one piece with a unit weight of 2,000 kg, it fits standard cylinder and bench setups in research and quality-control laboratories. The two-stage brass assembly from manufacturer AirLiquide provides a practical choice where stable low-pressure regulation is required without complex multi-component manifolds. Clear pressure span and gas-group designation help technicians select the correct regulator for inert-gas service and integrate it into existing gas-handling workflows. Ideal for transportable or fixed laboratory installations that demand reliable secondary pressure control for inert media.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Two-stage gas pressure regulator
- Material: Brass
- Pressure range: 0,05–1 bar
- Gas type: Inert gases
- Weight: 2,000 kg
- Technical Information Sheet:
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Questions about Gas pressure regulator, two stage, brass, 0.05 - 1 bar, inert gases, 1 unit(s)
What is this article?
Gas pressure regulator, two stage, brass, 0.05 - 1 bar, inert gases, 1 unit(s) is the article on this page. Luminix Health distributes AirLiquide 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.
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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.