Belimo B221B+LF24 | CCV | 0.75 | 2 Way | 24 Cv | w/ Spg Rtn | 24V | On/Off

Product Description

The Belimo B221B+LF24 is a versatile control valve designed for hydronic systems. This model features a two-way pattern and is ideal for use in air handling units and fan coil units. It operates with a spring return actuator and works effectively in both heating and cooling applications.

• Suitable for chilled or hot water systems
• Spring return actuator with IP54 protection
• Compact size with a Cv rating of 24

Product Highlights

The valve allows control of water flow in various HVAC applications, ensuring efficient temperature regulation.

Product Information

Standard Information

• Brand: Belimo
• MPN: B221B+LF24

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75 degrees
• Cv: 24
• 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: 0.75 inches
• Actuator Type: Spring return
• Degree of Protection: IP54 NEMA 2
• Electrical Connection: cable
• Power Consumption (Holding): 2.5 W
• Power Consumption (Running): 5 W
• Running Time (Fail-safe): Less than 25 seconds
• Running Time (Motor): 75 seconds / 90 degrees
• Voltage AC/DC: AC/DC 24 V