THE BEST QUALITY!!! Flow Meter Fuel Rite 1.5 inch Series 400 Features : 4 Wheel Mechanical Flow Meter Accuracy : ± 2% Flow Rate : 6 to 40 GPM ( 20 to 151 LPM ) Pressure rating ( PSI ) : 50 (3.4 bar ) Resetable cumulative totalizer : 999.9 Gallons / 9,999 Liter Master totalizer : 999,999.9 Gallons / 9,999,999 Liter Construction : Aluminium Large easy to read numbers : Yes Plexible ports for horizontal or vertical positioning : Yes Approvals : UL/CSA Listed Gallon or liter Registration : Yes Painted black for instalation on eitherHeavy Duty Standard Duty pumps except FR4210 ;comes with all fitting 1.5” Ports : Yes Gravity-flow strainer straps tank contaminants BSP threads : Yes Teflon or nickel coatings increase selection of compatible fluids : Yes Diesel Fuel, gasoline, kerosene, mineral spirits, stoddard solvent and heptane Compatible fluids barang sesuai di gambar ( real pict )