part 3829050 Valve Annovi Reverberi code 3829050 Details Annovi Reverberi number3829050 DescriptionValve ItalianValvolaQty per pump6 Also comes in KIT 43025 Valve kit Fits these pumps Annovi Reverberi RPV 1 RPV 2 G 19 D Annovi Reverberi RPW 1 RPW 2 G 19 D