... , diesel engine pump, jockey pump and control panel. Fire pump system E+D+J,Operation: 1 Duty(electric) + 1 standby(diesel ... electric pump capacity, fuel tank.3. Jockey pump, horizontal or vertical, 10, 15, 20, 30, 40, 50, 75, 100, 125...GPM4 ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Fire Pump System