Belimo B211+LF24-SR CCV 0.5 2 Way 1.9 Cv w/ Spg Rtn 24V 2-10V

Product Description

The Belimo B211+LF24-SR is a two-way control valve designed for efficient temperature regulation in hydronic heating and cooling systems. This valve is typically used in air handling units, fan coil units, and in applications including unit ventilators and VAV box re-heat coils. It fits into systems managing chilled or hot water with up to sixty percent glycol.

• Compatible with various hydronic systems.
• Features a spring return actuator.
• Constructed with stainless steel for durability.

Product Highlights

This valve supports variable flow and is ideal for those looking to enhance the performance of heating or cooling applications.

Product Information

Standard Information

• Brand: Belimo
• MPN: B211+LF24-SR

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75B0
• Cv: 1.9
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 2-way
• Pressure Independent: No
• Trim: Stainless steel
• Valve Size: 0.5 inches
• Actuator Type: Spring return
• Degree of Protection: IP54 NEMA2
• 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: 24 V