The truck lorry filling system comprises of following major components.
- Batch controller
- Flow meter
- DCV (Digital Control Valve)
- Truck tank overfill switch
- Earthing system
- Interfacing with Terminal control system
As OISD recommendations loading pumps shall be provided with additional explosion proof switch located at the strategic location in the gantry to switch off the pump in case of emergency such as over flow, fire or any other abnormal situation. Also automated locations should provide suitable overfill protection system to prevent any overflow and hazards arising out of that