**Product Details:** - Water Seal Kit - Made by Comet Pumps - Part # 5019 0672 - Replacement Parts for Ø20mm Seal Size - This Kit is for the RWS Pump Series - The Following Parts are Included in the Kit: - (3) Packing Seals, Ø20, Part # 1241 0080, Ref # 44 - (3) O-Rings, Ø 1,78x31,47, Part # 1210 0156, Ref # 42 - (3) Packing Seals, Ø20, Part # 1241 0079, Ref # 46 This kit is highlighted as reference # 100 in the pump diagram shown on this page.