Belimo B321+LF24-SR CCV 0.75 3 Way 24 Cv w/ Spg Rtn 24V 2-10V

Product Description

The Belimo B321+LF24-SR is a three-way control valve commonly used in air handling units. It is designed for heating or cooling coils in applications such as fan coil units and unit ventilators. This valve works effectively in hydronic systems with both variable and constant flow conditions.

• Application includes VAV box reheat coils and bypass loops.
• Suitable for chilled or hot water, compatible with up to sixty percent glycol.
• Features stainless steel trim for durability.

Product Highlights

This valve provides reliable flow control with a maximum Cv of twenty-four and a valve size of three-fourths inches.

Product Information

Standard Information

• Brand: Belimo
• MPN: B321+LF24-SR

Technical Specifications

• Angle of Rotation: 90 degrees
• Controllable Flow Range: 75B0
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 3-way
• Pressure Independent: No
• Trim: Stainless steel
• Valve Size: 0.75 inches [20]
• Actuator Type: Spring return
• Degree of Protection: IP54 NEMA2
• 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 for 90 degrees
• Voltage AC/DC: AC/DC 24 volts