Part 1 of This European Standard applies to mechanical filters for drinking water installations inside buildings, of nominal size from DN 15 to DN 100, minimum nominal pressure PN10, particle rating of 80 μm to 150 μm, and maximum design temperature of 30 ℃. It specifies requirements relating to the construction and mode of operation of filters and describes relevant methods of testing. It only concerns units which are permanently connected to the mains supply at the point of entry into the building. Part 2 of This European Standard (EN 13443-2:2005+A1) is a separate document and deals with filters with a particle size limit less than 80 μm.
EN 13443-1:2002 history
2007EN 13443-1:2002+A1:2007 Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 µm to 150 µm - Requirements for performances, safety and testing
2002EN 13443-1:2002 Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 ?m to 150 ?m - Requirements for performances, safety and testing (Incorporates Amendment A1: 2007)