... standby(diesel) + 1 JockeyCapacity: 100, 150, 200, 300, 400, 500, 750, 1000, 1250...GPM with 4, 5, 6, 10, ... seal is carbon/ceramic.2. Diesel engine pump, with capacity equal to electric pump capacity, fuel tank. ... 40, 50, 75, 100, 125...GPM4. Pressure vessel, 25, 50, 75, 100, 150...liters with 4,5,6,10,15 ... ...Bar5. Control panel, MCB for each pump, DOL starter with ...