TUTHILL 3/4 BLACK METER KIT Use With Fluids Of Any Viscosity/ Rated For Gasoline/ Diesel/ Kerosene/ Mineral Spirits/ Stoddard Solvents And Heptane; 5 To 20 GPM Flow; Mechanical Numbers; 3/4 Inch NPT Inlet And 3/4 Inch NPT Outlet; Aluminum Housing/ Viton-« And Buna Seal; Vertical And Horizontal Positioning; 3-Wheel Flow Meters; With Pipe Fittings