Description
Reducing connector NPT 1/8 4/6 PFA is a compact laboratory fitting that joins an NPT 1/8 thread to a 4/6 tubing interface. Manufactured from PFA, the connector offers broad chemical resistance for handling aggressive media in analytical and process set-ups. The reducing geometry allows secure transition between threaded ports and flexible or rigid tubing of the indicated dimensions, supporting leak-tight fluid paths in laboratory fluidic systems. Typical use includes sample lines, reagent delivery circuits and waste routing where space is limited and material compatibility is critical. The single-piece design simplifies installation and reduces potential leak points compared with multi-component adapters. Supplied as one piece from manufacturer KNF, the connector integrates readily into existing NPT-based manifolds and tubing networks. Its PFA construction makes it suitable for applications involving acids, bases and organic solvents commonly encountered in chemical, pharmaceutical and environmental laboratories. This laboratory material item belongs to the fittings category and provides a reliable, chemically inert link for precision fluid handling.
This article is part of Hose connectors, adapters & fittings, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Product type: Reducing connector
- Thread specification: NPT 1/8
- Tubing interface: 4/6
- Material: PFA
Recently viewed
You may also like
Questions about EINSCHR.VERSCHR-G NPT1/8 4/6 PFA
What is this article?
EINSCHR.VERSCHR-G NPT1/8 4/6 PFA is the article on this page. Luminix Health distributes KNF 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.