Mechanical Flowmeter Product Type Mechanical Fuel Transfer Meter Flowmeter Type Paddlewheel Accuracy +/-1 Percent Connection Size 3/4 in Connection Type FNPT Compatible Flow Material Diesel Gasoline Solvents Kerosene Petroleum Fluids Media Temperature - Maximum 140 Degrees F Media Temperature - Minimum -40 Degrees F Viscosity - Maximum 50 SUS Voltage - Maximum Not Applicable Housing Material Aluminum Rotor Material PPS O-Ring Material Buna-N Seal Material Buna-N