The Split Case Centrifugal Fire Pump is designed for optimal performance in fire protection systems. Built with a volute-type thru-bore casing, this frame-mounted design ensures a small footprint, making it ideal for retrofit applications. The pump is constructed with heavy-duty materials, featuring a thick wall casing to withstand demanding conditions. Each unit undergoes 100% hydrostatic and performance testing to guarantee reliability. The dynamically balanced double suction impeller is crafted from durable materials such as bronze or duplex (available upon request), ensuring efficient operation. The casing is made of cast iron or ductile iron, providing robust protection, while the shaft can be customized with materials like alloy steel, stainless steel, or duplex. This model offers a wide range of capacities from 150 GPM to 3500 GPM, with pressure capabilities ranging from 88 to 335 PSI. It supports maximum working pressures from 220 to 410 PSI and operates at speeds of 2900, 3000, 3500, and 3600 RPM. The specific model SFP 1250-15SH is UL listed and rated for a capacity of 1250 GPM with a flange size of 8 x 6 inches. It delivers a net pressure range of 150 to 205 PSI and 159 to 217 PSI at an approximate speed of 3500 RPM, with a maximum working pressure of 300 PSI.
| Feature | Specification |
|---|---|
| Design | Split Case, Volute Type Thru-Bore Casing |
| Mounting | Frame-Mounted |
| Footprint | Small, Ideal for Retrofit |
| Construction | Heavy Duty with Heavy Wall Thickness |
| Testing | 100% Hydrostatic & Performance Tested |
| Impeller | Dynamically Balanced Double Suction, Bronze / Duplex (on request) |
| Casing Material | Cast Iron / Ductile Iron |
| Shaft Material | Alloy Steel / Stainless Steel / Duplex (on request) |
| Capacity | 150 GPM to 3500 GPM |
| Pressure Range | 88 to 335 PSI |
| Max. Working Pressure | 220 to 410 PSI |
| Speed | 2900, 3000, 3500, 3600 RPM |
| Model | SFP 1250-15SH |
| Rated Capacity | 1250 GPM |
| Flange Size (Suc x Dis) | 8 x 6 inches |
| UL Listed Rated Net Pressure | 150 – 205 PSI, 159 – 217 PSI |
| Approx. Speed | 3500 RPM |
| Max Working Pressure (PSI) | 300 PSI |
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