Description
BOLA complete assembly corrugated tubing, GL 18, length 500 mm, nominal width NW 8, is a ready-to-connect laboratory hose fabricated from PFA. Circular corrugations run concentrically around the longitudinal axis, and the flanged PFA end pieces carry two factory-mounted screw caps with GL threads in PBTP together with silicone sealing discs. The design enables direct coupling to parts or apparatus that have GL threaded connectors, giving a fully tight, vacuum-compatible joint. Specified dimensions are an inner diameter of 7,7 mm, an outer diameter of 10,7 mm, a bend radius of 15 mm and a maximum pressure rating of 3,4 bar for the 0,5 m length. Net weight is 0,044 kg. This complete montage hose from manufacturer Bohlender is suited to laboratory lines that require flexible PFA corrugated tubing already equipped with GL 18 screw fittings for immediate installation on matching ports, combining chemical resistance of the PFA tube with reliable sealing at the threaded ends.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Material: PFA tubing, PBTP screw caps, silicone seals
- Thread: GL 18
- Nominal width: NW 8
- Inner / outer diameter: 7,7 mm / 10,7 mm
- Bend radius: 15 mm
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Questions about BOLA Flanged Corrugated Tubing, GL 18 L 500 mm NW 8 Tubing of PFA, 2 PBTP thread
What is this article?
BOLA Flanged Corrugated Tubing, GL 18 L 500 mm NW 8 Tubing of PFA, 2 PBTP thread is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in PVC, PTFE & other tubing, inside Tubing, hoses & fittings, in Labware.
PVC is the flexible everyday tube for water and mild aqueous liquids. PTFE is the stiff, almost inert tube for solvents. Other polymers sit between them. The bore, the wall and the chemical resistance are the specification, and the tube is cut to length.
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 PVC, PTFE & other tubing. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, Stopcocks & valves, 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 the EU, two to five days if 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.

