Baxi 7224764 VALVE 3 WAY KIT WITHOUT CARTRIDGE - ONLY
WILL FIT MANY MORE. 40 Combi ERP (Serial No Ending CC) 47-077-07 CC. 33 Combi ERP (Serial No Ending DC) 47-077-06 DC. 33 Combi ERP (Serial No Ending CC) 47-077-06 CC. 28 Combi ERP (Serial No Ending DC) 47-077-05 DC.