valvola anti riflusso 7420 originale cappa aspirante bosch 2934954242002453958

valvola anti riflusso 7420 originale 481051, 00481051 hotte bosch dke767e, dke965mbr, dke665r, dhl555b, dke9505auc, dke665pgb, dke942k, dwa095051, dwa095550, dhl575b, dke947f, dhi755f, dke965e, dke965egb, dke667e, dwa093550, dke945p, dwa065550b, dke646k, dke765m, dke655m, dhi945f, dhi685sgb, dke995f