251075 441432 0313D 2000 DN50 0301-C-01.0-FF-MS-FK01-230/56-04 KS03+MA16+PA46 (00121912) 135971N REPLACED BY 6011-A01.6FFMSGM81-2-024/DC-04 (00134071) 248833 682264 423915 obsolete/ alternative 444005 428570 Side Kontrol 1067 651751 00175588 OEM 562664 Typ 2000 Seal ring for 2000 B 25.0 PTFE VA (OEM)