Belimo B211+LF24-3 Ball Valve Cv Floating Control - 2-Way 0.5 1.9 24V

The Belimo B211+LF24-3 is a compact 2-way characterized control valve (CCV) designed for precise control in HVAC hydronic applications. This 1/2-inch threaded brass ball valve features a 1.9 Cv flow coefficient, making it ideal for small zone control and terminal unit applications.

Key Features:

• 1/2-inch NPT threaded connections for easy installation
• 1.9 Cv flow coefficient for accurate flow control
• 24V AC/DC floating control with spring return actuator
• Spring return functionality ensures fail-safe position on power loss
• 35 in-lb actuator torque for reliable operation
• Lead-free brass construction compliant with drinking water regulations
• Compact design suitable for space-constrained applications
• Characterized control for linear flow response

The integrated LF24-3 actuator provides floating control with spring return to the closed position, offering fail-safe operation for heating and cooling coils, small heat exchangers, and fan coil units. The lead-free construction makes this valve assembly suitable for both potable water and closed-loop HVAC systems.