modele /serii compatibile ventil cafetiera ventil cafetiera Krups Duothek Plus KM 8508 ventil cafetiera OBH Nordica OP8 KM850810/7QA espressor Krups KM850811/7QC Cafetiera Krups OP8508S0/7QA espressor OBHNORDICA. modele /serii compatibile ventil cafetiera ventil cafetiera Krups Duothek Plus KM 8508 ventil cafetiera OBH Nordica OP8 KM850810/7QA espressor Krups KM850811/7QC Cafetiera Krups OP8508S0/7QA espressor OBHNORDICA