Beschrijving
Ventilation valve V2.0 is a dedicated air-inlet component engineered for SCAT Safety Caps, preventing the uptake of contaminants from surrounding air and thereby safeguarding solvents against contamination. The valve is equipped with a UNF 1/4'' 28G thread and a PTFE filter that delivers clean solvent supply, while its integrated membrane effectively retains solvent vapours. Each unit includes a time indicator that signals the recommended change after a 6-month service life, simplifying scheduled replacement. Designed for both analytical and preparative HPLC work, the valves support reliable solvent delivery in chromatography systems. Available from manufacturer SCAT in a pack of 10 pieces, the V2.0 model provides practical stock levels for busy laboratories. Its combination of filtration, vapour blocking and clear maintenance guidance helps maintain consistent solvent quality during prolonged instrument operation and routine analytical procedures.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 10 pc(s)
- Product type: Ventilation valve V2.0
- Thread: UNF 1/4'' 28G
- Filter material: PTFE
- Service life: 6 months
- Time indicator: Yes
- Technical Information Sheet:
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Questions about Air Valve, V2.0, PU = 10 pcs
What is this article?
Air Valve, V2.0, PU = 10 pcs is the article on this page. Luminix Health distributes SCAT for laboratory use. It sits in Stopcocks & valves, inside Tubing, hoses & fittings, in Labmateriaal.
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 Labmateriaal.
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.