The SFP 450-80 EH centrifugal fire pump is designed for end suction applications with a top centerline discharge configuration. It features a foot-supported casing and a back pullout design for ease of maintenance without disturbing the piping. The pump is equipped with a self-venting design to prevent air lock and ensure reliable operation. Its efficiently designed impeller maximizes performance efficiency, while the frame-mounted design ensures stability and durability, making it suitable for retrofit applications with limited space. The pump is dynamically balanced to reduce vibration and operates with heavy-duty materials, including cast iron or ductile iron casing, bronze or duplex impeller (available upon request), and alloy steel, stainless steel, or duplex shafts (available upon request). It is rigorously tested for both hydrostatic and performance criteria, ensuring it meets industry standards.
| Feature | Description |
|---|---|
| Type | Centrifugal Fire Pump |
| Configuration | End Suction, Top Centerline Discharge |
| Casing | Foot Supported, Back Pullout Design, Self-Venting Design |
| Impeller | Efficiently Designed |
| Mounting | Frame-Mounted |
| Footprint | Small, Ideal for Retrofit |
| Construction Materials | Casing: Cast Iron / Ductile Iron |
| Impeller: Bronze / Duplex (upon request) | |
| Shaft: Alloy Steel / Stainless Steel / Duplex (upon request) | |
| Capacity | 50 to 1000 GPM |
| Pressure | 65 to 234 PSI |
| Max. Working Pressure | 180 to 315 PSI |
| Speed | 2900, 3000, 3500, 3600 RPM |
| Model | SFP 450-80 EH |
| Rated Capacity (GPM) | 450 |
| Flange Size (Suc x Dis) | 4 x 3 in |
| UL Listed | No |
| Rated Net Pressure Range | 102 – 190 PSI |
| Approx Speed (RPM) | 3500 |
| Max Working Pressure (PSI) | 235 |
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