Description
BOLA Replacement Inner Parts HT for GL 18 fittings and hose outer diameter 6,35 mm (1/4 inch) are laboratory sealing inserts built for secure tubing connections. Each set consists of a clamping ring in PPS together with a sealing wedge and sealing plate in PTFE. For screw fittings intended for hose outer diameters below 3 mm, an additional O-ring in FKM is provided that stays out of contact with the flow medium. Only PTFE touches the medium, giving very good chemical resistance in demanding laboratory environments. These HT replacement inner parts from manufacturer Bohlender restore sealing performance on GL 18 threaded connections without exchanging the entire fitting body. Dimensions are matched to hose outer diameter 6,35 mm on the GL 18 thread, supporting straightforward maintenance of tubing lines used with aggressive or sensitive media. The assembly is supplied as one piece with a net weight of 0,006 kg and is intended for routine replacement of worn inner sealing elements in chemical and analytical workflows.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Brand: BOLA
- Thread: GL 18
- Hose outer diameter: 6,35 mm (1/4")
- Material: s: PPS and PTFE
- Medium contact material: PTFE
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Questions about BOLA HT Replacement Inner Parts, GL 18 Ø 6,35 mm inner parts made of PPS and PTF
What is this article?
BOLA HT Replacement Inner Parts, GL 18 Ø 6,35 mm inner parts made of PPS and PTF is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Hose connectors, adapters & fittings, inside Tubing, hoses & fittings, in Labware.
A hose connector or adapter joins two lines, or steps one bore down to another. The barb diameter has to match the tube, and the thread has to match the stopcock or the bottle. Most leaks are a mismatch here, not a hole in the tube.
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 Hose connectors, adapters & fittings. The catalogue is Labware.
Shelves beside this one are PVC, PTFE & other tubing, 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. 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.