GENO®-DK 2-Maxi (nominal connection diameter DN 50 to 100) are system separators according to construction design BA of DIN EN 12729. When special withdrawal points and apparatus are connected to the drinking water supply, they guarantee water quality in accordance with DIN EN 1717, up to and including hazard class 4. The Euro system separator prevents the backflow, back pressure and return suction of modified drinking water into the drinking water installation. GENO®-DK 2-Maxi replace pipe separators EA 1 and EA 2 and are made of red bronze; as of DN 100 of coated nodular cast iron. The safety devices are suitable for operating temperatures of up to 65°C at PN 10 bar. They work according to the 3-chamber system, subdivided into an inlet pressure zone, central pressure zone and rear pressure zone. The system separators have a flange connection (DIN EN 1092-1) for horizontal installation, two non-return valves and dripping water connection as well as three test connection pieces.
Euro system separator, ready for installation and operation, without counter flange and seals, with operation manual, packed in a cardboard box.
For further information on installation requirements, as well as technical details, see the product data sheet, which is available to download.