Bell & Gossett 104328 3PH Ecocirc XL 45-375 Iron Body Circulator

B&G 3-Phase Ecocirc XL 45-375 Iron Body Circulator

The Bell & Gossett 104328 (Ecocirc XL 45-375 3PH) is a massive-capacity intelligent circulator designed to facilitate extreme fluid distribution in the largest commercial and industrial infrastructures. Its oversized iron volute is calibrated to stabilize massive flow rates through a high-efficiency hydraulic path, neutralizing the mechanical stress common in high-volume district energy systems. By prioritizing maximum volume delivery, this unit facilitates consistent thermal exchange across expansive plumbing networks, ensuring that massive-scale facilities receive precise pressure regardless of fluctuating load profiles.

Driven by a high-torque 3-Phase permanent magnet ECM motor, the Ecocirc XL 45-375 executes superior power delivery with optimized energy efficiency. The unit features built-in communication protocols for seamless integration into smart building infrastructures. By leveraging a maintenance-free wet-rotor design and specialized motor protection circuitry, this configuration minimizes mechanical vibration and stabilizes rotational frequency, ensuring maximum reliability in mission-critical high-volume hydronic applications.

Key Features of B&G 104328 Ecocirc XL

• Powerful 3-Phase ECM motor for maximum demand
• Durable iron body for high-pressure industrial use
• BACnet/Modbus ready for smart building integration
• Superior energy management via advanced auto-logic
• Max 45 foot head for large-scale flow loops
• Practical plug-and-play setup simplifies installation
• Versatile 375 USGPM flow capacity for massive systems