Belimo B216+TR24-3-T Characterized Control Valve with Floating Actuator - 1/2 24V

The Belimo B216+TR24-3-T is a complete characterized control valve assembly featuring a 1/2-inch stainless steel two-way valve body paired with a TR24-3-T non-spring return floating control actuator. This compact control valve solution is designed for precise modulating control in HVAC hydronic systems including chilled water, hot water, and glycol applications.

Valve Body Specifications:

• 1/2" threaded connection size with stainless steel construction
• Two-way configuration for positive shutoff
• 16 Cv flow coefficient for medium flow capacity
• Characterized flow design for linear control response
• Pressure rating up to 400 PSI (27.6 bar)

Actuator Features:

• 24 VAC/DC floating control signal (3-wire)
• Non-spring return (NSR) design maintains position on power loss
• 35 in-lb (4 Nm) torque output
• 90-second nominal run time for responsive control
• Manual override capability for emergency operation
• Auxiliary switches available for position indication

This factory-assembled valve and actuator combination eliminates field mounting, ensuring proper alignment and optimal performance. The non-spring return design is ideal for applications requiring the valve to maintain its last position during power interruptions, reducing energy consumption during system startup.