Belimo B217+TFRX24-SR ccv 4.7 Cv replacement B217TFRX24SR

Product Description

The BELIMO B217+TFRX24-SR is a characterized control valve with a nickel-plated brass body and stainless steel ball and stem. It features a direct-coupled actuator with spring return, operating at 24 VAC/DC with modulating control for 2 to 10 VDC or 4 to 20 mA control signals. This valve is designed for precise flow control in HVAC systems.

• Nickel-Plated Brass Body
• Stainless Steel Ball and Stem
• Direct Coupled Actuator

Product Highlights

This characterized control valve is ideal for HVAC applications requiring precise modulation and reliable spring return functionality.

Product Information

Standard Information

• Brand: BELIMO
• Manufacturer Part Number: B217+TFRX24-SR
• Country of Origin: United States

Technical Specifications

• Cv: 4.7
• End Fitting: Internal thread
• Fluid: Chilled or hot water up to 60% glycol
• Pattern: 2-way
• Trim: Stainless steel
• Valve Size: 0.75" [20]
• Actuator Type: Spring return
• Control Type: DC 2...10 V
• Degree of Protection: IP42 NEMA 2 UL Enclosure Type 2
• Electrical Connection: cable
• Power Consumption (Holding): 1 W
• Power Consumption (Running): 2 W
• Running Time (Fail-safe): <25 s
• Running Time (Motor): 95 s
• Voltage AC/DC: AC/DC 24 V
• Angle of Rotation: 95
• Controllable Flow Range: 75B0
• Pressure Independent: NO
• Close-Off Rating: 100 PSI
• Body Pressure Rating: 600 psi
• Flow characteristic {Tools}: Equal percentage
• Power Consumption For Wire Sizing: 4 VA
• Degree Of Protection NEMA: NEMA 2
• Enclosure Type: UL Enclosure Type 2
• Torque: 22 in-lb
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Size: 3/4 in
• Control Signal: Analog
• MPN: B217+TFRX24-SR
• Brand: BELIMO
• Condition: New
• Valve Type: Regular
• Valve Piping: 2-Way
• Feedback Signal: 2-10vdc
• Connection: NPT
• Actuator: TFRX24-SR
• Assembly: Assembly
• Fail-Safe: Spring Return
• Aux. Switch: 1