SP-Series Self-Priming Pumps
Unmatched Efficiency and Reliability
DAE Pump’s SP-Series Self-Priming Pumps are engineered for versatility and performance. They feature 4—or 6-inch intakes and 3-, 4-, or 6-inch discharges. These centrifugal pumps can achieve remarkable flow rates of up to 1750 GPM with a maximum pressure of 90 PSI. Designed for optimal efficiency, the SP-Series ensures consistent suction and non-clogging performance, significantly cutting energy and fuel costs while minimizing unexpected downtime.
The close-coupled design allows easy mounting to diesel engines or electric motors, facilitating quick field adjustments. Highly mobile, the SP-Series is available on standard skids or with an optional portable trailer for enhanced flexibility.
Ideal Applications for SP-Series Pumps
The SP-Series is adept at handling water, sewage, wastewater, and dewatering tasks. Its high discharge pressure and dry-running capability make it ideal for various applications. Constructed from durable cast iron with a robust iron impeller, these pumps are reliable in any construction environment. Pump, and Dredge Hub offers several models within the SP-Series, including the SP43, SP44, and SP66, catering to a wide range of industrial needs.
Key Features of SP-Series Self-Priming Pumps
- Automatic Self-Priming Capabilities: Ensures the Pump can automatically prime itself.
- Maximum Flow Rates: Up to 1750 GPM (397 m³/h).
- Pressure Capabilities: Up to 100 PSI (70 m).
- Multiple Intake Sizes: 4- or 6-inch.
- Discharge Options: 3-, 4-, or 6-inch sizes.
- Motor Choices: Diesel or electric motors.
- Mounting Options: Skid or trailer.
- Ease of Maintenance: Primarily involves checking fluid levels and filters.
- Liquid Bath Mechanical Seal: Supports dry-running and lowers maintenance costs.
- Abrasion-Resistant Silicon Carbide Seal Faces: Ensures consistent, reliable performance.
SP-Series Models
SP43 Self-Priming Pump – 3" / 500 GPM
The SP43 is a versatile centrifugal self-priming pump with a 4-inch intake and a 3-inch discharge, capable of delivering a flow rate of up to 500 GPM at 45 PSI. Its compact design ensures powerful, sustained suction and high-efficiency operation without clogging, effectively reducing energy and fuel costs while minimizing unplanned downtime.
SP44 Self-Priming Pump – 4" / 1050 GPM
Featuring a 4-inch intake and discharge, the SP44 is a multi-purpose centrifugal self-priming pump that provides a flow rate of up to 1050 GPM at 100 PSI. This Pump combines power and compactness to offer sustained suction, high efficiency, and non-clogging performance, lowering operational costs and reducing unplanned downtime.
SP66 Self-Priming Pump – 6" / 1750 GPM
The SP66, with a 6-inch intake and discharge, is a robust centrifugal self-priming pump that can handle a flow rate of up to 1750 GPM at 90 PSI. Despite its power, it remains compact and is designed for sustained suction and high-efficiency operation without clogging, decreasing energy and fuel expenses while limiting downtime.
By incorporating these features and models, the Pump and Dredge Hub SP-Series Pumps provide efficient and reliable solutions for various challenging applications, ensuring optimal performance and durability in harsh environments.
Pump and Dredge Hub
Excellence in Self-Priming Pump Performance
DAE Pumps’ durable self-priming pumps excel in slurry transfer, dredging, and dewatering. They provide reliable suction and long-lasting performance, making them ideal for demanding operations. Engineered with precision, these pumps ensure minimal downtime and maximum efficiency, even in the most challenging conditions. Whether dealing with abrasive slurries, high-viscosity fluids, or solids-laden water, DAE Pumps offer the reliability and robustness needed to keep your operations running smoothly. Choose DAE Pumps for unparalleled performance and peace of mind in all your pumping applications.
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