5 x 3 Inches Split Case Centrifugal Fire Pump (SFP 200-28SM)

The SFP 200-28SM centrifugal fire pump is a split case model designed for high performance in fire protection systems. It is suitable for both 50 Hz and 60 Hz operations and features a volute type thru-bore casing, which can be made from either cast iron or ductile iron, ensuring durability and long-term reliability. This pump has a frame-mounted design with a small footprint, making it ideal for retrofit applications where space is a constraint. The heavy-duty construction with thick wall casing ensures stability and strength under high-pressure conditions. Each unit undergoes thorough hydrostatic and performance testing to ensure optimal functionality. The dynamically balanced double suction impeller, available in bronze or duplex upon request, ensures efficient and stable operation. The shaft material can be alloy steel, stainless steel, or duplex upon request. The pump can handle a capacity range of 150 to 3500 GPM and operates within a pressure range of 88 to 335 PSI. It is capable of withstanding maximum working pressures from 220 to 410 PSI and operates at speeds of 2900, 3000, 3500, and 3600 RPM. Specifically, the SFP 200-28SM model has a rated capacity of 200 GPM, a flange size of 5 x 3 inches, and operates at approximate speeds of 2900 RPM with a net pressure range of 101 to 156 PSI and 3000 RPM with a net pressure range of 108 to 167 PSI, with a maximum working pressure of 239 PSI.