Description
BOLA olive plug cock 2-way with outer olive diameter 6,8 mm in PTFE is a two-way stopcock with straight bore and two olives for connecting elastic tubing such as Viton®, Tygon® or silicone. The conical plug is tightened via the cone nut on the underside to increase sealing, and the unit is intended for low-pressure service. Only PTFE contacts the flowing medium, giving universal chemical resistance for laboratory fluid handling. Bore diameter is 3,0 mm for tubing with inner diameter 6 mm; olive outer diameter is 6,8 mm. Approximate external dimensions are 60 × 22 × 53 mm (L × D × H), with a net weight of 0,033 kg. This BOLA fitting from manufacturer Bohlender suits transfer and shut-off of chemically aggressive media where metal-free, PTFE-wetted paths are required. Supplied as a single piece, it is a compact 2-way olive cone cock for low-pressure tubing lines in analytical and preparative setups.
This article is part of Stopcocks & valves, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: 2-way olive plug cock
- Material: Polytetrafluoroethylene (PTFE)
- Olive outer diameter: 6,8 mm
- Bore diameter: 3,0 mm
- For tubing inner diameter: 6 mm
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Questions about BOLA Stopcocks with Hose Connectors, aØ 6,8 mm PTFE, for low pressures
What is this article?
BOLA Stopcocks with Hose Connectors, aØ 6,8 mm PTFE, for low pressures 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.