What Our Experts Think
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The Taco 2400-10-3P Circulator Pump is a high-efficiency 1/10 HP cast iron circulator engineered for reliable performance in hydronic heating and cooling systems.
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Operating at 3450 RPM and 115V, it provides powerful water circulation for medium to large residential or light commercial applications.
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The cast iron housing ensures strength and durability, while the compact design allows for easy installation and service.
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Ideal for systems requiring consistent flow, quiet operation, and long-term dependability.
Q&A
Q: What are the pump’s main specifications?
A: It features a 1/10 HP motor, 3450 RPM speed, and operates at 115 volts.
Q: What applications is it best suited for?
A: It’s perfect for hydronic heating, chilled water loops, and other closed-loop circulation systems.
Q: Is it made of bronze or cast iron?
A: This model is constructed from heavy-duty cast iron, suitable for non-potable water systems.
Q: Is the motor maintenance-free?
A: Yes, it has a permanently lubricated motor that requires no routine maintenance.
Q: Can it be mounted in any position?
A: It’s best installed with the motor shaft horizontal to ensure optimal bearing life and performance.
Maintenance Tips
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Keep the pump clean and ensure it’s installed in a dry, well-ventilated area.
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Check system pressure and water quality regularly to prevent corrosion or scaling.
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Do not run the pump dry — always ensure it’s properly filled and vented before startup.
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Inspect mounting bolts and electrical connections periodically for security.
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Replace gaskets or seals if leakage occurs to maintain peak performance.