Belimo B320+LRB24-SR Characterized Control Valve - 3/4 24V 24Cv

The Belimo B320+LRB24-SR is a 3/4-inch characterized control valve with integrated actuator, designed for precise modulating control in HVAC hydronic systems. This valve assembly combines a brass two-way valve body with a spring return actuator for reliable automated control of hot or chilled water flow.

Key Specifications:

• Connection Size: 3/4 inch NPT threaded
• Flow Coefficient (Cv): 24
• Control Signal: 2-10 VDC modulating input
• Power Supply: 24 VAC/DC
• Close-Off Pressure: 45 PSI
• Actuator Type: Spring return (fails closed on power loss)
• Characterized Flow: Provides equal percentage flow characteristic for optimal control

Features & Benefits:

• Factory-assembled valve and actuator eliminates field assembly errors
• Modulating control provides precise temperature regulation
• Spring return failsafe position ensures system safety during power interruptions
• Compact design suitable for commercial HVAC applications
• Characterized flow performance optimizes control loop stability
• Belimo quality construction for long service life and reliability

This valve assembly is ideal for heating and cooling coil control, radiant system applications, and other hydronic control applications requiring precise modulating control with failsafe operation.