| Flow Range | Ordinary flow refueling machine: (5-50) L/min; |
| Ordinary large flow refueling machine: (5-90) L/min; | |
| Ambient Temperature | (-45~+55)ºC |
| Noise | ≤ 60dB |
| Vacuum degree at pump inlet | ≥54kPa |
| Working oil pressure at pump outlet | ≤0.3MP |
| Metering Performance | Max.allowable error of the fuel dispenser is ±0.30% and its repeatability is not more than 0.10% |
| Working Environment | Relative humidity not more than 95% |
| Working Voltage | 220V/380V(-15%~+10%)50Hz±1Hz |