Description
Built-in filter 30 mm P1 is a laboratory filtration component intended for direct integration into compatible filtration apparatus and glassware systems. It features a plate diameter of 30 mm and porosity grade P1, as specified for this Einbaufilter design. Supplied as a single piece with a net weight of 0,038 kg, the filter is compact and straightforward to install in standard laboratory setups. This built-in filter from manufacturer Witeg originates from Germany (Baden-Württemberg) and belongs to the category of specialised filtration accessories. The defined 30 mm plate diameter supports matching with corresponding holders and joints commonly used in European laboratory practice. Porosity designation P1 identifies the grade for applications requiring the corresponding retention characteristics within routine solid-liquid separation work. Laboratories employ such built-in filters for sample preparation, clarification steps and general filtration tasks in research, quality-control and teaching environments. The unit provides a ready-to-mount solution that maintains dimensional consistency across assemblies. Its lightweight construction facilitates handling during apparatus setup and change-over. Overall, the Built-in filter 30 mm P1 offers a practical, standardised filtration element for everyday laboratory workflows where a 30 mm P1 configuration is required.
This article is part of Tubing accessories, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Plate diameter: 30 mm
- Porosity grade: P1
- Product type: Built-in filter
- Country of origin: Germany
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Questions about PIPELINE FILTERS, P1, DISC DIAM. 30 MM
What is this article?
PIPELINE FILTERS, P1, DISC DIAM. 30 MM is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Tubing accessories, inside Tubing, hoses & fittings, in Labware.
Tubing accessories are the clips, clamps, connectors and hangers that finish a line. A pinch clamp is how a silicone line is shut without a stopcock. The accessory has to fit the outside diameter, not the bore.
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 Tubing accessories. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, PVC, PTFE & other tubing, Stopcocks & valves and Silicone tubing.
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.

