Description
BOLA screw-in stopcock, 2-way, with NPT 1/2" male thread and GL 18 connection is intended for installation in BOLA reactor lid ports to interrupt flow in connected supply lines. The straight-bore design and 6 mm bore diameter provide a clear passage when open, while the cylindrical stopcock plug with PP handle delivers reliable shut-off and a clear flow-direction marking. Process media contact only PTFE, ensuring universal chemical resistance in laboratory reactor setups. Two external threads support secure integration into existing BOLA systems. Supplied as one piece with a net weight of 0,0969 kg, this compact valve from manufacturer Bohlender is well suited for controlled dosing, sampling or isolation of feed lines on reactor lids where chemical inertness and simple manual operation are required.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc(s)
- Type: 2-way stopcock
- Screw-in thread: NPT 1/2"
- Connection thread: GL 18
- Bore diameter: 6 mm
- Bore form: straight
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Questions about BOLA Screw In Stopcocks, 2-Way, NPT 1/2'' - GL 18, Ø 6 mm 2x male threads,
What is this article?
BOLA Screw In Stopcocks, 2-Way, NPT 1/2'' - GL 18, Ø 6 mm 2x male threads, is the article on this page. Luminix Health distributes Bohlender 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. Delivery across Europe, two to five days when in stock. 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.
