ÖNORM EN 1514-1

This European standard specifies the dirnensions and marking of non-metallic flat gaskets, with or without inserts, for use with flanges complying with prEN 109% 1, prEN 1092-2, prEN 1092-3 and prEN 1092-4, and pipes and fittings complying with EN 545, EN 598 and EN 969 up to and including PN 63 and up to and including DN 4000. NOTE prEN 1 15 14-3 1: Dimensions of other types of gaskets for use with flanges complying with 092- 1, prEN 1092-2, prEN 1092-3 and prEN 1092-4 are given in EN 1 5 14-2, EN and EN 1 5 14-4. NOTE 2: Annex A lists inforrnation that should be supplied by the purchaser when ordering gaskets and annex C lists typical materials for the manufacture of non-metallic flat gaskets. NOTE 3: Clause 9 gives inside diameters of gaskets specifically for use with flanges complying with EN 545, EN 598 and EN 969, and also with ISO 253 1. NOTE 4: This standard does not provide dimensions to suit PN 100 flanges, as gaskets covered by this standard are not necessarily intended for such applications.