Description
BOLA glass flange metal adapter NW 15 with outer diameter 32 mm and through-bore 16 mm is a PTFE-and-silicone sealing adapter for laboratory glass flange assemblies. An all-round PTFE collar simplifies mounting and guarantees an accurate fit of the gasket, while special silicone arranged behind the PTFE sealing lips maintains elasticity when the joint expands or contracts. Only PTFE contacts the medium, delivering universal chemical resistance along the wetted path. Effective sealing height is about 3 mm, enabling a compact seal face on NW 15 glass flange connections. The combination of polytetrafluoroethylene (PTFE) sealing geometry and the supporting silicone element provides both chemical inertness and mechanical compliance under laboratory operating conditions. This adapter from manufacturer Bohlender supports glass apparatus setups that require a metal-side interface with a PTFE-protected seal. Net weight is 0,0034 kg. Supplied as one piece, it is suited to laboratories building or servicing NW 15 flange systems where precise seating, chemical resistance, and reliable sealing height are essential for routine process and analytical work.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Glass flange metal adapter
- Nominal width: NW 15
- Outer diameter: 32 mm
- Through-bore: 16 mm
- Sealing height: ca. 3 mm
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Questions about BOLA Glass Flange Metal Adaptors, NW 15 OD 32 mm, bore dia. 16 mm, sealing heigh
What is this article?
BOLA Glass Flange Metal Adaptors, NW 15 OD 32 mm, bore dia. 16 mm, sealing heigh 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. 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.
