VEVOR Mechanical Fuel Meter 40 GPM Fuel Flow Meter 4-Digital Batch Display Fuel Transfer Meter 1 Inch Diesel Fuel Flow Meter All Fuel Transfer Pumps Gasoline Flow Meter Premium Material 4-digital Display Flexible Installation Adjustable Accuracy Easy to Use Various Application Nominal diameter: 1 inch,Flow rate: 6-40 GPM,Product form: mechanical,Accuracy level: ±1%,Applicable medium: diesel, kerosene, gasoline,Shell material: aluminum alloy,Max operation pressure: 50 PSI/3.5 bar,Installation direction: vertical or horizontal
