Belimo B223+LF24-SR-S | CCV | 1 | 2 Way | 10 Cv | w/ Spg Rtn | 24V | 2-10V | SW

Product Description

The Belimo B223+LF24-SR-S is a two-way control valve designed for use in heating and cooling applications. This valve is commonly used in air handling units, fan coils, and unit ventilators, making it suitable for various hydronic systems with variable flow. Its functionality supports chilled or hot water systems up to sixty percent glycol.

• Effective for heating and cooling coils
• Compatible with variable flow hydronic systems
• Constructed with stainless steel trim

Product Highlights

The B223+LF24-SR-S valve features a spring return actuator, enhancing its reliability in HVAC applications.

Product Information

Standard Information

• Brand: Belimo
• MPN: B223+LF24-SR-S

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75 degrees
• Cv: 10
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 2-way
• Pressure Independent: No
• Trim: Stainless steel
• Valve Size: 1 inch (25mm)
• Actuator Type: Spring return
• Auxiliary Switches: 1 x SPDT
• Degree of Protection: IP54 NEMA 2
• Electrical Connection: Cable
• Power Consumption (Holding): 1 watt
• Power Consumption (Running): 2.5 watts
• Running Time (Fail-safe): Less than 25 seconds
• Running Time (Motor): 150 seconds at 90 degrees
• Voltage AC/DC: AC/DC 24 volts