part 2340320 Ring Annovi Reverberi code 2340320 Details Annovi Reverberi number2340320 DescriptionRing ItalianAnello antiestrusioneQty per pump3 Also comes in KIT 43620 Water seal kitKIT 46114 Support ring kit, Ø20 mmKIT 46115 Support ring kit, Ø22 mm Fits these pumps Annovi Reverberi JK 1 JK 18.16 H N Annovi Reverberi RG 1 RG 24.20 N