Belimo B221B+LRB120-3 CCV 0.75 2 Way 24 Cv w/ Non-Spg 120V Floating

Product Description

The Belimo B221B+LRB120-3 is a characterized control valve designed for use in various HVAC applications. This valve features a three-quarter inch size, operates with a two-way pattern, and delivers a twenty-four Cv for precise flow control.

• Flexible voltage options from one hundred to two hundred forty volts
• Non-fail-safe actuator design for reliable performance
• Ideal for hydronic systems with variable flow

Product Highlights

This valve is typically used in air handling units on heating or cooling coils, and fan coil units. It is suitable for Unit Ventilators, VAV box reheat coils, and bypass loops.

Product Information

Standard Information

• Manufacturer: Belimo
• Model Number: B221B+LRB120-3

Technical Specifications

• Valve Size: 0.75 (20)
• Cv: 24
• Pattern: 2-way
• End Fitting: Internal thread
• Fluid Type: Chilled or hot water up to sixty percent glycol
• Angle of Rotation: 90
• Control Type: Floating/3-point
• Power Consumption (Holding): 0.5 W
• Power Consumption (Running): 2 W
• Voltage AC/DC: AC 100...240 V
• Running Time (Motor): 90 s / 90°