What are the advantages of using a horizontal split case fire pump over an end suction pump?
When choosing a fire pump for a building or industrial setup, two popular types are horizontal split case (HSC) pumps and end suction pumps . While both are used in fire protection systems, horizontal split case pumps offer several distinct advantages over end suction pumps: 1. Higher Flow Capacity HSC pumps are designed to handle larger volumes of water , making them ideal for medium to large buildings or industrial facilities. End suction pumps are typically limited to lower flow rates (generally below 1500 GPM). 2. Better for Continuous Operation Horizontal split case pumps are built for longer duty cycles and can run continuously during fire emergencies without overheating. End suction pumps are more suited for shorter-duration or lower-load applications . 3. Superior Durability and Longevity HSC pumps have heavy-duty bearings and robust shaft construction , giving them a l...