Belimo B350+ARX24-MFT 2" 3-Way Characterized Control Valve with Actuator

The Belimo B350+ARX24-MFT is a high-performance 2-inch 3-way characterized control valve assembly designed for precise flow control in commercial HVAC applications. This factory-assembled package combines the B350 brass ball valve body with the ARX24-MFT electronic actuator for reliable, maintenance-free operation.

Key Specifications:

• Valve Size: 2 inches (DN50)
• Port Configuration: 3-way mixing/diverting
• Flow Coefficient (Cv): 57
• Body Material: Forged brass with chrome-plated brass ball
• Actuator Power: 24V AC/DC
• Control Signal: 2-10 VDC modulating control
• Spring Return: Non-spring return (NSR) design for fail-in-place operation
• Connection Type: NPT threaded connections

Features:

• Characterized flow curve for precise temperature control in heating and cooling applications
• Direct-coupled electronic actuator with 35 in-lb (4 Nm) torque rating
• Fast 90-second full stroke running time for responsive control
• Manual override and position indication for commissioning and troubleshooting
• Compact design with rotation-limited housing for easy installation in tight spaces
• Wide operating pressure range up to 400 PSI (27.6 bar)

Ideal for applications including chilled water systems, hot water distribution, heat exchangers, and air handling unit control. The B350+ARX24-MFT provides dependable performance with Belimo's industry-leading quality and factory-tested reliability.