Description
BOLA Replacement inner parts HT for GL 45 fittings and 18,0 mm hose outer diameter are laboratory sealing components engineered for secure tubing connections in chemical handling systems. Each set comprises a clamping ring in PPS, a sealing wedge and sealing plate in PTFE, plus an additional FKM O-ring for screw connections with hose outer diameters smaller than 3 mm; that O-ring remains out of contact with the flow medium. Very good chemical resistance is achieved because the medium contacts only PTFE throughout operation. The parts are dimensioned for hose outer diameter 18,0 mm on GL 45 thread and have a net weight of 0,044 kg. Offered as one piece, they enable straightforward replacement of worn inner elements in HT assemblies without changing the outer fitting. These components from manufacturer Bohlender suit fluid-handling setups that demand inert wetted surfaces and dependable mechanical clamping under laboratory conditions. They support consistent performance in chemical and analytical workflows where PTFE compatibility, secure hose retention and reliable sealing are essential for process integrity.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Thread: GL 45
- Hose outer diameter: 18,0 mm
- Material: PPS and PTFE
- Additional O-ring: FKM (hose OD < 3 mm)
Recently viewed
You may also like
Questions about BOLA HT Replacement Inner Parts, GL 45 Ø 18,0 mm inner parts made of PPS and PTF
What is this article?
BOLA HT Replacement Inner Parts, GL 45 Ø 18,0 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.