Dimension     Type KSF-400 KSF-700 KSF-1000     A 910 1010 1075     B 500 600 660     C 300 400 400     D 370 370 465     E 370 470 520     Inlet / outlet R2" I DN50 DN65 DN80     Vent Internal thread Rp 3/4"     Drain External R 2" or DN50 PN16     Confirmation DGRL 97/23/EG I Cat.I, module A (CE)     Volume 10,5 L 12,5 L  22,5 L     Electrical connection 400 V, 50 Hz (IP54 / IP65) I ATEX optional     Overview brochure PDF-DOWNLOAD Brief description: The self-cleaning filters of series KSF-400 up to KSF-1000 made of an upper and a lower part. Both parts are connected with a quick clamp optionally with bracket screws together. The inlet and outlet are offset in height and are located opposite one another. The fixed scraper plate is mounted on the adjustable scraper element and have a low-maintenance. The drive of the filter element is effected by a geared motor. The resulting debris are collected in the lower part of the housing and will drained at intervals. The system of our self-cleaning filter is made of a V-profile which is welded in a precisely defined spacing on a circle of supporting profiles. This creates a solid, stable in themselves wedge wire element. Using a V-profile avoids a blocking of the free filter surface. The continuous cleaning of the rotating element is performed by a fixed scraper plate. The elements are available in micron ratings 35 up to 3000 μm.