FDR 90L/ 8-4P FDR 90 S/4P 169117 DR 90S/ 2 P obsolete, no replacement;motor; 261607 FDR 100 / 4 Q R27-2176-NK-035/055-4_8 DN/20100P 5145169 675183 DN18-RDO-3C - replaced by DN18P IE3 BIM O FUS IP54 KLK-KST-M SUZG DN18 IE3 BIM O FUS IP54 KLK-KST-M SUZG, old name DN18P IE3 BIM O FUS IP54 KLK-KST-M SUZG;Drehstrom-Niederdruck-Radialventilator; 2638342 Obsolete 5149180 675939 NR. 981041 211137/10 1507/3080 - obsolete HR 080-E80-130Hz-3.0 RECHTS BIM