Belimo B216B+LF120 NPT Brass Ball Valve Cv Spring Return Actuator - 1/2 16 120V

The Belimo B216B+LF120 is a complete valve and actuator assembly combining a 1/2" NPT brass ball valve with a 120V spring return electric actuator. This compact assembly provides reliable 2-position control for HVAC applications requiring on/off or diverting flow control in heating, cooling, and ventilation systems.

Key Features:

• 1/2" NPT threaded brass ball valve body for durability and corrosion resistance
• 16 Cv flow coefficient for optimal flow capacity in residential and light commercial applications
• 120V AC spring return actuator provides fail-safe positioning
• 2-position control (open/closed) for simple on/off applications
• Factory assembled and tested valve/actuator combination ensures proper operation
• LF120 series actuator delivers reliable performance with spring return to normal position on power loss
• Compact design allows installation in tight mechanical spaces
• Brass construction suitable for water, glycol solutions, and compatible HVAC fluids

This valve assembly is ideal for zone control, changeover applications, and isolation service in hydronic heating and cooling systems. The spring return feature ensures the valve returns to its normal position during power failures, providing built-in safety for critical HVAC operations.