This image shows an industrial fire pump system, which is a vital device used to pump water forcefully into the fire sprinkler network or fire hoses when a fire breaks out. System components: It usually consists of a main diesel or electric pump, a small "jockey" pump to maintain network pressure, and an electrical control panel. Function: To provide a strong and steady water flow to control or completely extinguish fires. Usage: It is used in industrial, commercial, and large residential facilities to ensure safety and protection. Systems: Available in different systems (electricity, diesel, or jockey) and in various capacities such as 120, 250, or 500 gallons.