Belimo B211B+LF24-SR-S | CCV | 0.5 | 2 Way | 1.9 Cv | w/ Spg Rtn | 24V | 2-10V | SW

Product Description

The Belimo B211B+LF24-SR-S is a compact 2-way control valve designed for efficient performance in HVAC applications. With a valve size of half inch, it supports a controllable flow range suitable for chilled or hot water systems with up to sixty percent glycol.

• Spring return actuator type enhances safety and reliability.
• 2-way valve pattern allows for versatile installation options.
• Chilled or hot water compatibility provides flexibility in various systems.

Product Highlights

This valve is ideal for controlling fluid flow in HVAC systems, making it a preferred choice for professionals in the trade.

Product Information

Standard Information

• Brand: Belimo
• MPN: B211B+LF24-SR-S

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75 to 0
• Cv: 1.9
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 2-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 NEMA 2
• Electrical Connection: cable
• Power Consumption (Holding): 1 W
• Power Consumption (Running): 2.5 W
• Running Time (Fail-safe): less than 25 seconds
• Running Time (Motor): 150 seconds / 90 degrees
• Voltage AC/DC: AC/DC 24 V