Belimo B311B+LF120 CCV 0.5 3 Way 1.9 Cv w/ Spg Rtn 120V

Product Description

The Belimo B311B+LF120 is a three-way control valve designed for efficient water flow management. This model features a valve size of 0.5 inches and a flow coefficient (Cv) of 1.9, suitable for various applications involving chilled or hot water mixtures up to sixty percent glycol content.

• Angle of rotation: ninety degrees
• Spring return actuator type
• Electrical connection via cable

Product Highlights

This valve works effectively in heating, cooling, and ventilation systems, ensuring optimal performance in various environments.

Product Information

Standard Information

• Brand: Belimo
• MPN: B311B+LF120

Technical Specifications

• Cv: 1.9
• Valve Size: 0.5 inches [15]
• Angle of Rotation: 90 degrees
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 3-way
• End Fitting: Internal thread
• Actuator Type: Spring return
• Voltage AC/DC: AC 120V
• Electrical Connection: Cable
• Degree of Protection: IP54 NEMA 2
• Pressure Independent: NO
• Trim: Chrome plated brass
• Power Consumption (Holding): 3.5 W
• Power Consumption (Running): 5.5 W
• Running Time (Fail-safe): < 25 seconds
• Running Time (Motor): 75 seconds / 90 degrees