we can suppy fire fighting pump set. It is suit for factory , warehouse, fire fighting department.waterworks Operation is easy TDFS Series Fire Fighting Pump System:Duty (Electric) +Standby (Diesel) +Jockey+ Extension Vessel +Control PanelCapacity: 50, 100, 120, 150, 200, 250, 300, 350, 400, 500, 650, 750, 850, 1000, 1200, 1500GPMDischarge Head: 4-12BarElectric Voltage: 220/380Frequency: 50Hz, ...