... standby(diesel) + 1 JockeyCapacity: 100, 150, 200, 300, 400, 500, 750, 1000, 1250...GPM with 4, 5, 6, 10, 15... Bar1 ... operation, battery charger, 12 volt battery to start the engine. E+D+J Fire Pump System Verified Information This information is ...