Taco VR30M-SF 00E VR Series ECM High-Efficiency Circulator - VR30M-SF
The TACO VR30M-SF is a variable-speed, wet rotor circulator for commercial chilled and hot water applications. It features an ECM motor to minimize energy usage. This circulator is suitable for fluid temperatures between fourteen to two hundred thirty degrees Fahrenheit. It has a working pressure of one hundred seventy-five psi and includes a stainless steel rotating assembly.
- Compatible with BMS communication protocols like Modbus, BACnet, and PWM.
- Supports multiple modes: constant speed, constant pressure, and proportional pressure.
- Enables parallel pump control with cascading and auto-rotate functionality.
Specifications
| Model |
VR30M‑SF |
| Series |
00e VR |
| Type |
Pump (ECM high‑efficiency circulator) |
| Material |
Stainless steel |
| Maximum Flow |
313 US GPM |
| Maximum Shut‑Off Head |
39 Feet |
| Maximum Pressure |
175 psi |
| Water Temperature Range |
14°F to 230°F (‑10°C to 110°C) |
| Ambient Temperature Range |
32°F to 104°F (0°C to 40°C) |
| Ambient Humidity |
Less than 95% RH |
| Power Consumption (HP) |
1.9 HP |
| Power Consumption (W) |
1,380 W |
| Input Voltage |
200‑240 V |
| Connection Size |
3″ |
| Connection Type |
Flanged |
| 24‑Volt Supply Outlet |
Max current up to 100 mA; output voltage ±20% of 24 V |
| Features & Notes |
Wet‑rotor, variable speed/ECM technology; BMS communications supported (Modbus/BACnet/0‑10 VDC/PWM) |
| Application |
Chilled & hot water systems, commercial HVAC recirc loops |
What our Experts Think
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High-Efficiency Circulator: ECM motor technology delivers precise flow control while minimizing energy consumption.
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Reliable Performance: Designed for consistent operation in hydronic heating and cooling systems.
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Quiet Operation: Advanced engineering reduces noise for a more comfortable environment.
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Durable Construction: Built with robust materials for long-lasting, dependable service.
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Easy Installation: Compatible with standard piping and system configurations for hassle-free setup.
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Trusted TACO Engineering: Known for quality, efficiency, and reliability in residential and commercial systems.
Q&A
Q: What is the Taco VR30M-SF 00E VR Series ECM Circulator?
A: A high-efficiency circulator pump designed for residential and light commercial hydronic heating systems, featuring ECM technology for energy savings.
Q: What are the key benefits?
A: Energy-efficient operation, quiet performance, long service life, and easy installation.
Q: What makes the VR30M-SFb model unique?
A: It offers variable speed control, precise flow adjustments, and superior efficiency compared to standard circulators.
Q: What applications is it suitable for?
A: Ideal for boilers, radiant heating, and closed-loop hydronic systems.
Q: How does it improve system performance?
A: Reduces energy consumption, maintains consistent water flow, and minimizes noise for reliable heating.
Maintenance Tips
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Inspect Regularly: Check the circulator for leaks, corrosion, and wear to ensure safe, efficient operation.
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Clean Exterior Surfaces: Wipe the pump housing with a soft cloth and mild detergent to remove dust and debris.
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Check Electrical Connections: Ensure all wiring is secure and free from corrosion for reliable performance.
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Lubrication-Free Operation: The ECM motor is maintenance-free; avoid disassembly unless by a qualified technician.
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Monitor System Performance: Observe flow rates, pressure, and noise levels to detect early signs of issues.
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Protect from Moisture: Keep electrical components dry and avoid water exposure beyond normal pump operation.
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Periodic Startup Checks: Run the circulator periodically in off-season to maintain motor and system efficiency.
