Belimo B312B+LF120-S CCV 0.5 3 Way 3 Cv w/ Spg Rtn 120V On/Off SW

Product Description

The Belimo B312B+LF120-S is a three-way valve designed for HVAC applications. This valve operates at a size of 0.5 inches and features a flow coefficient (Cv) of 3. It functions with a spring return actuator and is powered by 120V electrical supply. Ideal for controlling chilled or hot water with glycol content up to sixty percent.

• Three-way configuration for versatile flow control
• Spring return actuator for reliable operation
• Compatible with chilled and hot water systems

Product Highlights

This valve is designed to control flow in HVAC systems. It is suitable for various configurations and provides precise control of fluid temperature and direction.

Product Information

Standard Information

• Brand: Belimo
• MPN: B312B+LF120-S

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75B0
• Cv: 3
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 3-way
• Pressure Independent: No
• Trim: Chrome plated brass
• Valve Size: 0.5 inches
• Actuator Type: Spring return
• Auxiliary Switches: 1 x SPDT
• Degree of Protection: IP54 NEMA2
• Electrical Connection: Cable
• Power Consumption (Holding): 3.5 W
• Power Consumption (Running): 5.5 W
• Running Time (Fail-safe): Less than 25 seconds
• Running Time (Motor): 75 seconds / 90 degrees
• Voltage AC/DC: AC 120 V