Belimo B208+LF120 1/2" NPT 2-Way Control Valve with Spring Return Actuator 120V

The Belimo B208+LF120 is a compact 1/2" NPT threaded 2-way characterized control valve (CCV) paired with a spring return actuator for precise on/off control in HVAC applications. This valve features a 0.46 Cv flow coefficient, making it ideal for small zone control, radiant heating/cooling systems, and fan coil units.

Key Specifications:

• Connection size: 1/2" NPT female threaded
• Flow coefficient (Cv): 0.46
• Valve type: 2-way characterized control valve
• Actuator: Spring return (failsafe positioning)
• Voltage: 120V AC
• Control type: On/Off (2-position)
• Close-off pressure rating suitable for residential and light commercial applications

Features & Benefits:

• Spring return actuator provides failsafe operation, returning to default position on power loss
• Characterized valve design ensures linear flow control throughout the valve stroke
• Compact brass body construction for durability and corrosion resistance
• Pre-assembled valve and actuator combination for quick installation
• Low power consumption actuator with high torque output
• Suitable for hot and chilled water applications

Belimo actuators are known for their reliability and precision in HVAC control systems. The B208 valve body paired with the LF120 spring return actuator provides a complete control solution for applications requiring failsafe operation and simple two-position control.