Belimo B229+LF24-SR US ccv 1.25 inches 2 way 10 cv

Product Description

The BELIMO B229+LF24-SR US is a characterized control valve (CCV), 1.25 inch, 2-way ball valve with spring return, 24V, 2-10V. It is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils and suitable in use in a hydronic system with variable flow.

• Valve Is Typically Used In Air Handling Units On Heating Or Cooling Coils, And Fan Coil Unit Heating Or Cooling Coils
• Valve Is Suitable In Use In A Hydronic System With Variable Flow
• Ball Valve Design Offers Self-Cleaning And Zero Leakage

Product Highlights

The Belimo B229+LF24-SR US characterized control valve features a forged brass, nickel plated brass body, stainless steel ball and stem, and a direct coupled actuator.

Product Information

Standard Information

• Brand: BELIMO
• Manufacturer Part Number: B229+LF24-SR US
• Country of Origin: United States

Technical Specifications

• Housing: NEMA 2, IP54
• Service: Chilled, Hot Water, Up To 60% Glycol
• Power Consumption: 2.5 W Running, 1 W Holding
• Close-Off Pressure: 200 psi
• Flow Characteristic: Equal Percentage
• Operating Conditions: -22 F To 122 F (-30 C To 50 C)
• Electrical Connection: 3 ft. 18 GA Plenum Cable With 1/2 in. Conduit Connector
• Angle of Rotation: 90
• 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: 1.25" [32]
• Actuator Type: Spring return
• Degree of Protection: IP54 NEMA 2
• Power Consumption (Holding): 1 W
• Power Consumption (Running): 2.5 W
• Running Time (Fail-safe): <25 S
• Running Time (Motor): 150 S / 90B0
• Voltage AC/DC: AC/DC 24 V
• Runtime: 150 secs
• Voltage: 24vac
• Actuator: LF24-SR US
• Fail-Safe: Spring Return
• Connection: NPT
• Valve Type: Regular
• Aux. Switch: 1
• Nema Rating: Nema 2
• Valve Piping: 2-Way
• Feedback Signal: 2-10vdc
• Close-Off Rating: 100 PSI
• Body Pressure Rating: 600 psi
• Power Consumption For Wire Sizing: 3.5 VA
• Control Type: DC 2...10 V
• Degree Of Protection NEMA: NEMA 2
• Enclosure Type: UL Enclosure Type 2
• Auxiliary Switches: 1x SPDT
• Connection Supply Control: Cable 3 ft. [1 m], 4x 0.75 mm 0.75 mm B2
• Torque: 35 in-lb
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Control Signal: Analog