| 摘要 |
FIELD: production processes. ^ SUBSTANCE: device for liquid filtration and filter cartridge (100) are presented. Device is characterised by the following: receiving cone (10) is provided under mounting bore (13) with at least one first holding fixture (30), and filter cartridge (100) is provided under packing welt (160) and at a distance from it with at least one second holding fixture (130) which interacts with first holding fixture (30) upon installation of filter cartridge (100) in mounting bore (13). ^ EFFECT: provision of correct installation of filter cartridge which may be defined by user. ^ 44 cl, 21 dwg |
