part 3220320 Shaft Annovi Reverberi code 3220320 Details Annovi Reverberi number3220320 DescriptionShaft ItalianAlbero marcato 3Qty per pump1 Fits these pumps Annovi Reverberi RR 2 RR 13.20 NRR 15.25 H N Annovi Reverberi RRA 1 RRA 4G30 N