Cartuccia Otturatore Valvola Deviatrice BI1351109 compatibile con caldaie Biasi Savio: 624LD/M, 624CM/AX, 628CM/AX, 632CM/AX, 624DM/AX, 628DM/AX, 824CM/ED, 828CM/ED, M97R.24CM/M, M290.24BM/M, M290.28BM/M, M290.24CM/M, M290.28CM/M, M290.32CM/M, M290.24CM/T, M290.28CM/T, M290.32CM/T