Description
Stainless steel filtration set SF52 complete is a ready-to-use vacuum filtration assembly designed for laboratory solid–liquid separations. The set comprises a 500 ml stainless steel funnel for 47 mm membrane or depth filters with Spin-lock coupling, a matching stainless steel filter base with Spin-lock, a stainless steel intermediate piece, stopper and a 2000 ml glass suction flask. Together these components form a robust, chemically resistant filtration train suitable for routine sample clarification, particulate removal and preparative work under reduced pressure. The Spin-lock interfaces allow quick, tool-free assembly and secure sealing during operation, while the stainless steel funnel and base provide mechanical durability and easy cleaning between runs. The large glass receiving flask offers ample filtrate capacity for batch processing. Supplied as a complete unit from manufacturer Witeg, the SF52 set integrates into standard vacuum filtration workflows and Witt-type filtration setups. Pack size is one complete set with a net weight of 2 kg, ready for immediate installation on a laboratory vacuum line or manifold.
This article is part of Bottle-top & vacuum filtration units, in Filtration.
Key features
- Pack size: 1 pc
- Funnel capacity: 500 ml
- Filter diameter: 47 mm
- Receiving flask: 2000 ml glass
- Coupling: Spin-lock
- Construction: Stainless steel funnel, base and intermediate piece
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Questions about Stainless steel filtration set SF52 complete
What is this article?
Stainless steel filtration set SF52 complete is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Bottle-top & vacuum filtration units, inside Filtration, in Lab consumables.
A bottle-top filter or a vacuum filtration unit sits on a bottle and pulls a liquid through a membrane under vacuum. Pore size and membrane are the same choice as a syringe filter, at a larger area. A sterile unit is a stated claim. The bottle neck has to match.
Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.
Which category should I open next?
The category is Filtration. The sub-category is Bottle-top & vacuum filtration units. The catalogue is Lab consumables.
Shelves beside this one are Filter paper, Sintered glass filter plates & discs, Syringe filters, Filter cartridges & capsules, Membrane filters, Glass & quartz fibre filters, Ultrafiltration & concentrators, Filtration accessories, Extraction thimbles and Dialysis tubing & devices.
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.
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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.