Parts & Accessories Spare parts The image shows a Diesel Fire Fighting Pump Set used in fire fighting systems in buildings or factories. I will explain its components and function: Type Horizontal Centrifugal Fire Pump It operates with a diesel engine to provide water pumping in case of power outage, so it is often used as a backup pump for the fire fighting system. ⸻ Components visible in the image 1. Diesel Engine • The black part on the left. • Its function is to mechanically operate the pump. • It runs on diesel instead of electricity to ensure operation during emergencies. 2. Radiator • The front grille of the engine. • It cools the engine during operation. 3. Control Panel / Operation Box • The red box behind the engine. • It contains the operation and protection switches. 4. Centrifugal Pump • The red part on the right. • It draws water and pushes it at high pressure to the fire fighting network. 5. Coupling • The yellow part between the engine and the pump. • It transmits motion from the engine to the pump. 6. Pressure Gauge • The white circle on the right. • It shows the pressure of the water coming out of the pump. 7. Suction and Discharge Lines • The red pipes connected to the pump. • Suction from the tank and discharge to the fire fighting network. 8. Water Tank • The large white tank behind the pump. • The water source for the fire fighting system.