Repair kit for Z 50-20/2 HZ50 Repair kit for S 25-12/2 50 HZ 12563 20117 22040 47720 KRJ IV 32-08/2-2, 2 IE3 (285582026589); SMS 50-13/2 replaced by SMS 50-13 MBG 100+112 SMS 50-13 MBG 100+112 SM 50-20/4-2, 2 IE3 - replaced by SM 50-20/4-2 Mehrpreis 60 Hz Trockenlaufschutz SM 5013/2-3 2016005597/10 obsolete, replaced by SM 50-13/2-3 IE2;SELF-PRIMING CENTRIFUGAL PUMP SM 50-13/2-3 IE2 Z50-16/2 obsolete, replaced by ZB 50-16 MBG 132;Pump ZB 50-16 MBG 132