Description
BOLA laboratory screw joints HT for GL 45 provide a robust hose connection for tubing with 10,0 mm outer diameter. The black screw cap is manufactured from glass-fibre-reinforced PPS; inner parts consist of a PPS clamping ring plus a PTFE sealing wedge and sealing plate, with an extra FKM O-ring used only on variants for hose outer diameters smaller than 3 mm and kept out of contact with the flow medium. The process medium contacts PTFE alone, supporting good chemical resistance in laboratory applications. Thread size is GL 45 for the stated 10,0 mm hose outer diameter. Offered as one piece with a net weight of 0,1 kg, this fitting from manufacturer Bohlender is intended for bottle, reactor and transfer setups that need a chemically resistant GL screw joint with a durable black PPS cap and PTFE-wetted seal path under HT service conditions.
This article is part of Screw caps & closures, in Stoppers, caps & closures.
Key features
- Pack size: 1 pc
- Product type: Laboratory screw joint HT
- Thread: GL 45
- Hose outer diameter: 10,0 mm
- Cap material: PPS-glass fibre, black
- Wetted sealing parts: PTFE
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Questions about BOLA HT Laboratory Screw Joints, GL 45 Ø 10,0 mm Glass-fibre reinforced PPS cap
What is this article?
BOLA HT Laboratory Screw Joints, GL 45 Ø 10,0 mm Glass-fibre reinforced PPS cap is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Screw caps & closures, inside Stoppers, caps & closures, in Labware.
A screw cap has a thread and a liner. The thread has to match the bottle. The liner has to survive the liquid: a pulp liner fails in a solvent that a PTFE-faced liner ignores. The colour of the cap is not the specification.
A closure is the part that decides whether a bottle stays shut and whether the contents attack the seal. A ground-glass stopper matches a ground neck. A screw cap needs the right thread and a liner that survives the liquid. Rubber and silicone stoppers push into a mouth. The liner, not the colour of the cap, is the chemical choice. The vessels they close are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stoppers, caps & closures. The sub-category is Screw caps & closures. The catalogue is Labware.
Shelves beside this one are Rubber & silicone stoppers, Ground-joint glass stoppers, Lids & seals and Closures (other).
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.