Description
SEKUR DIRIN 230 combination filter is a respiratory protection filter classified AX-P3 RD according to EN 14387 and fitted with a standard thread conforming to EN 148-1. It is intended for laboratory and occupational safety applications where simultaneous protection against low-boiling organic gases and vapours and against solid and liquid particles is required. The AX gas stage addresses organic compounds with low boiling points, while the P3 RD particulate stage provides high-efficiency particle filtration with reuse designation under the relevant standard. Supplied as a single piece weighing 0,338 kg, the filter connects to compatible half-masks and full-face masks that accept the Rd40 thread interface. This SEKUR DIRIN 230 model from manufacturer EKASTU Safety supports professional respiratory programmes in chemical handling, pharmaceutical production, and industrial hygiene. Its combination design allows one cartridge to cover both gas and particulate hazards when both are identified in the workplace risk assessment. The product belongs to the respiratory filters range within personal protective equipment and is selected wherever dual filtration performance to EN 14387 is specified.
This article is part of Respirator filters & cartridges, in Respiratory protection.
Key features
- Pack size: 1 pc
- Filter type: Combination filter AX-P3 RD
- Standard: EN 14387
- Thread: Standard thread EN 148-1
- Weight: 0,338 kg
- EAN: 4013207422755
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Questions about SEKUR DIRIN 230 combination filter, AX-P3 RD to EN14387, std. thread EN148-1
What is this article?
SEKUR DIRIN 230 combination filter, AX-P3 RD to EN14387, std. thread EN148-1 is the article on this page. Luminix Health distributes EKASTU Safety for laboratory use. It sits in Respirator filters & cartridges, inside Respiratory protection, in Lab safety equipment.
A filter or a cartridge is marked for the hazard it treats: a particle filter, an organic-vapour cartridge, an acid-gas cartridge, or a combination. The colour and the class code are the specification. A particle filter does not stop a solvent vapour. Cartridges expire once opened, and they expire faster in a high concentration.
A respirator filters the air the person breathes, or supplies other air. An FFP mask is a particle filter worn on the face. A half-mask or a full-face mask takes cartridges, and the cartridge is chosen for the gas or the particle. The mask that is not sealed to the face does not filter. Fit is part of the product. Standards are listed under ISO respiratory protection. The rule is the PPE Regulation. Workplace practice is EU-OSHA.
Which category should I open next?
The category is Respiratory protection. The sub-category is Respirator filters & cartridges. The catalogue is Lab safety equipment.
Shelves beside this one are FFP masks & dust masks and Half & full-face respirators.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

