The Viridian VR3452 circulator is a self-adjusting, high-efficiency wet rotor circulator for chilled and hot water applications. All settings can be accomplished on the user-friendly interface. The ECM permanent magnet motor saves up to 85% of the electrical energy compared to conventional pumps.

Operating Modes:

• Auto mode (default)
• Proportional pressure control
• Constant pressure control
• Constant speed
• Night setback turndown

Features

• High-efficiency ECM motor uses up to 85% less electricity
• LED displays watts, flow & RPM
• Compact size for easy handling and installation
• Plug & play simplicity
• Robust construction for long life
• Industry standard flange configuration and lay length
• Low noise operation
• Cataphoresis coated volute
• Communication module (Standard on -FC1A01 models)