Description
BOLA Replacement inner parts HT for GL 25 connections are designed for hose with an outer diameter of 8,0 mm and provide the internal clamping and sealing components needed to maintain laboratory screw fittings. The set comprises a clamping ring manufactured from PPS, a sealing wedge and a sealing plate in PTFE, plus an additional O-ring in FKM supplied for screw connections for hose outer diameters smaller than 3 mm; the O-ring remains outside contact with the flow medium. Very good chemical resistance results from the fact that the medium touches only PTFE. GL 25 thread compatibility allows worn inner parts to be exchanged without discarding the entire screw connection. With a net weight of 0,01 kg the components are easy to handle during scheduled maintenance of laboratory tubing systems. These replacement inner parts from manufacturer Bohlender are intended for BOLA HT assemblies used in chemical and analytical work where PTFE-wetted flow paths and stable PPS clamping are essential. Supplied as 2 pc(s), they support laboratory material applications on GL 25 fittings matched to 8,0 mm outer-diameter hose and help restore reliable sealing performance.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 2 pc(s)
- Thread: GL 25
- Hose outer diameter: 8,0 mm
- Material: PPS and PTFE
- Sealing elements: PTFE sealing wedge and sealing plate
- Additional O-ring: FKM (hose OD < 3 mm, non-wetted)
Recently viewed
You may also like
Questions about BOLA HT Replacement Inner Parts, GL 25 Ø 8,0 mm inner parts made of PPS and PTFE
What is this article?
BOLA HT Replacement Inner Parts, GL 25 Ø 8,0 mm inner parts made of PPS and PTFE 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.