The centrifugal fire pump is designed for end suction operation at 50/60 Hz with a top centerline discharge, ensuring efficient water delivery for fire protection systems. It features a robust foot-supported casing and a convenient back pullout design, allowing for easy maintenance without disconnection of piping. The pump includes a self-venting design and an efficiently designed, dynamically balanced impeller for smooth and reliable operation. Its frame-mounted design and compact footprint make it well-suited for retrofit installations. Constructed with heavy-duty materials, including cast iron or ductile iron casing, and optionally bronze or duplex impeller and alloy steel, stainless steel, or duplex shafts, upon request. The pump undergoes rigorous 100% hydrostatic and performance testing to ensure durability and performance. It operates within a capacity range of 50 to 1000 GPM, with pressure ratings from 65 to 234 PSI and a maximum working pressure of 180 to 315 PSI. Speed options include 2900, 3000, 3500, and 3600 RPM. Specifically, model Dsg. SFP 150-26 EM has a rated capacity of 150 GPM, a flange size of 2 ½ x 1 ½ inches, UL listing, a rated net pressure range of 124 PSI, operates at 2900 RPM, and has a maximum working pressure of 230 PSI.
| Feature | Description |
|---|---|
| Type | Centrifugal Fire Pump |
| Configuration | End Suction, Top Centerline Discharge |
| Casing | Foot Supported, Back Pullout Design, Self-Venting Design |
| Impeller | Efficiently Designed, Dynamically Balanced |
| 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 | Dsg. SFP 150-26 EM |
| Rated Capacity (GPM) | 150 |
| Flange Size (Suc x Dis) | 2 ½ x 1 ½ in |
| UL Listed | Yes |
| Rated Net Pressure Range | 124 PSI |
| Approx Speed (RPM) | 2900 |
| Max Working Pressure (PSI) | 230 |
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