| Item Number |
RMB-1 |
| Flow Rate |
Up to 52 GPM |
| Pressure Rating |
150 PSI |
| Max Head |
34 feet |
| Size |
3/4 inches |
| Weight |
10.5 lbs |
| Dimensions |
18.35 x 11.05 x 10.65 inches |
| Temperature Range |
32°F to 185°F |
| Power |
1/25 HP |
| Voltage |
115/208/230V |
| Frequency |
50/60 Hz |
| Warranty |
1 Year |
| Material |
Cast Iron |
| Speed Type |
Variable |
What our Experts Think
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High-Efficiency ECM Motor – Uses permanent magnet technology to reduce power consumption by up to 85% compared to traditional circulators, making it an energy-efficient choice for hydronic systems.
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Versatile Voltage Compatibility – The pump operates on 115V, 208V, or 230V, offering flexibility for various installations.
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Variable Speed Control – Features five easy-to-use dial settings, including constant pressure, fixed speed, and Taco's exclusive TacoAdapt™ self-adjusting proportional pressure, giving you customized control for different needs.
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Quiet Operation – Designed for whisper-quiet performance, making it ideal for both residential and commercial applications where noise is a concern.
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Durable Construction – Built with a cast iron body and features a rotatable control cover for easy installation in tight spaces, ensuring long-term reliability.
Q&A
Q: What is the Taco 0034E-F2 Circulator Pump?
A: The Taco 0034E-F2 is a high-efficiency, variable-speed, wet-rotor circulator pump designed for hydronic heating, chilled water cooling, and domestic hot water systems.
Q: What are the key specifications of the 0034E-F2?
A: The 0034E-F2 has a maximum shut-off head of 34 feet, a maximum flow rate of 52 GPM, and operates at voltages of 115V, 208V, or 230V. It is suitable for temperatures ranging from 14°F to 230°F and can handle up to 50% water/glycol solutions.
Q: How does the ECM technology benefit the 0034E-F2?
A: The ECM (Electronically Commutated Motor) technology reduces power consumption by up to 85% compared to traditional AC permanent split capacitor circulators, leading to significant energy savings.
Q: Is the 0034E-F2 suitable for both residential and commercial applications?
A: Yes, the 0034E-F2 is perfect for large residential and light commercial applications, offering efficient and reliable circulation in hydronic systems.
Maintenance Tips
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Regular Operation Checks:
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Ensure the pump operates quietly and without vibration.
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Verify that the system maintains the desired temperature and pressure levels.
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Visual Inspections:
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Check for any visible leaks around the pump and associated piping.
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Inspect for signs of corrosion or damage to the cast iron housing.
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Electrical Connections:
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Ensure that all electrical connections are secure and free from corrosion.
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Verify that the power supply matches the pump's voltage and amperage requirements.
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System Pressure Monitoring:
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Regularly monitor the system's pressure to ensure it remains within the recommended range.
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Adjust as necessary to maintain optimal performance.