22DC-51 | Belimo | Active duct CO2 sensorDuct Sensor CO2 active, 0 5 V, 0 10 V, Probe length 7" [180 mm], Probe diameter 7. 09" [19. 5 mm]

Maximum of two AF’s can be piggybacked for torque loads of up to 266 in-lbs

Integrated CTs:

flanged 3" pressure independente control valve with BTU Meter

A crank arm and several mounting brackets are available for applications where the actuator cannot be direct coupled to the damper shaft

with the addition of a 500

AMX120-SR Damper Actuator

Maximum of two EF’s can be piggybacked for torque loads of up to 540 in-lbs

along with supply and return water temperature sensors

Temperature Sensor active

Probe length 10 ft [3 m]

Flow sensor 1/2"

FSAF120A Fire & Smoke Actuator