3500GPM Split Case Centrifugal Fire Pump (SFP 3500-6 1SL6-2G)

The centrifugal fire pump is designed with a split case configuration and features a volute-type thru-bore casing. It is specifically engineered for fire protection systems, offering a frame-mounted design that is highly suitable for retrofit applications due to its small footprint. The pump is built to withstand demanding conditions with its heavy-duty construction and thick-walled casing, ensuring durability and reliability. This pump model undergoes rigorous testing, including 100% hydrostatic and performance tests, to guarantee operational efficiency and safety. It is equipped with a dynamically balanced double suction impeller, providing enhanced stability and efficiency during operation. The casing is made from robust cast iron or ductile iron materials, with options for impellers in bronze or duplex materials available upon request. Shaft options include alloy steel, stainless steel, or duplex materials, tailored to meet specific project requirements. Operating at speeds of 1760 RPM (for 260 PSI net pressure) and 1800 RPM (for 260 to 156 PSI net pressure), the SFP 3500-6 1SL6-2G model delivers a capacity ranging from 150 to 3500 GPM, with a pressure handling capability of 88 to 335 PSI and a maximum working pressure range of 220 to 410 PSI.