Belimo B311+TFRX24-3-S CCV 0.5 3 Way 1.9 Cv w/Spg Rtn 24V Floating SW

Product Description

The Belimo B311+TFRX24-3-S is a CCV valve with 0.5-inch size and 3-way configuration. It features a 1.9 Cv, spring return, and operates at 24V with a floating control type.

• Three-way valve with 0.5-inch size
• 1.9 Cv with spring return
• Operates at 24V with floating control

Product Highlights

The B311+TFRX24-3-S is designed for HVAC systems, offering precise control and reliable performance. It is suitable for both chilled and hot water with up to 60% glycol.

Product Information

Standard Information

• Brand: Belimo
• MPN: B311+TFRX24-3-S
• Model: B311+TFRX24-3-S

Technical Specifications

• Valve Size: 0.5 inches (15 mm)
• Cv: 1.9
• Pattern: 3-way
• Trim: Stainless steel
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Angle of Rotation: 95 degrees
• Control Type: Floating/3-point
• Actuator Type: Spring return
• Voltage AC/DC: AC/DC 24V
• Power Consumption (Running): 2.5 W
• Power Consumption (Holding): 1 W
• Running Time (Motor): 95 seconds
• Running Time (Fail-safe): Less than 25 seconds
• Degree of Protection: IP42 NEMA 2 UL Enclosure Type 2
• Auxiliary Switches: 1 x SPDT