B277+AFRB24 | Belimo | Control ValveCCV, 3", 2 Way, 70 Cv, w Spring Return, 24V, On Off This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow. Download the Data Sheet Download the Installation Guide

Differential Pressure Sensor Air

Probe length 12" [300 mm]

This valve is typically used in air handling units on heating or cooling coils

AMB24-3-S Damper Actuator

facilitating effortless integration with Building Management Systems (BMS)

external Sensor

For fail-safe

Probe length 4" [100 mm]

The actuator operates in response to a 2 to 10 VDC

Probe length 18" [450 mm]

Duct Sensor CO2 / Humidity / Temperature active

24 to 240 VAC non-spring return