Type : Diaphragm Suitable For : 475-B, 485, 473-D, 475-B-Deluxe And 475-101 Models All Solo Backpack Diaphragm Pump Sprayers Includes : Diaphragm, Valve Plates, O-Rings, Spring And Plug
Material : Polyoxymethylene Color : Blue Dimensions : 12.65 In Bottom Dia X 14.8 In Top Dia Suitable For : Y8253051 Series Round Cap, Lechler Spray Tip