HELSATECH Sortiment vyráběných filtrů:11127, 230198, HF 021, HF 040, KF 004, KF 006, KF 007, KF 010, KF 012, KF 013, KF 030, KF 031, KF 032, KF 034, KF 035, KF 036, KF 048, KF 053, KF 055, KF 057, KF 058, KF 059, KF 066, KF 077, KF 089, NHF 012, NKF 011, NPF 002, NPF 003, NPF 007, NPF 008, NPF 029, NPF 032, NPF 033, NPF 034, PF 003, PF 004, PF 006, PF 007, PF 008, PF 009, PF 010, PF 012, PF 013, PF 016, PF 019, PF 022, PF 024, PF 025, PF 026, PF 031, PF 032, PF 035, PF 036, PF 041, PF 045, PF 047, PF 054, PF 057, PF 058, PF 059, PF 060, PF 061, PF 062, PF 074, PF 089