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</html><description>Upa&#xAE; DN neck pipes are designed for efficient rainwater drainage. Available in various sizes from DN100 to DN150 with lengths of 1,000 and 2,000 mm. Robust, durable and suitable for modern drainage systems.</description><thumbnail_url>https://kogabau.facilitytest.sk/wp-content/uploads/2025/10/KoGaBau-upa-DN.png</thumbnail_url><thumbnail_width>575</thumbnail_width><thumbnail_height>580</thumbnail_height></oembed>
