Airflow IQ

Ruskin® introduces the AIRFLOW-IQ, which combines the features of the Ruskin TDP05K air flow and temperature measuring probes with the Ruskin CD50 control damper and the Ruskin VAFB24-BAC RAMS Air Measurement BACnet actuator. The unit is factory-assembled and calibrated to provide effective setpoint airflow control from 0 to 5,000 FPM (0 to 25 m/s) using analog or BACnet interface. The ultra low-leak, class 1A-rated CD50 damper meets leakage requirements of the International Energy Conservation Code.

Features of the AIRFLOW-IQ include:

Thermal dispersion flow and temperature sensors
Factory-calibrated controller in nonvolatile EPROM
BACnet standard TDP05K and IP or MS/TP from actuator controller
Factory-mounted 24-volt modulating actuator(s)
Low-leak CD50 aluminum damper
Factory-mounted and wired
Single point 24-volt power connection
Temperature and altitude compensated

The AIRFLOW-IQ helps satisfy the requirements for minimum outside air as required by ASHRAE 62.1, 90.1 and 189.1, California Title 24, International Mechanical Code (IMC) and International Energy Conservation Code (IECC).

Additionally, the AIRFLOW-IQ can be customized to fit a variety of applications, with options including:

Custom density probe/sensor array
NEMA 4 control enclosure
Opposed damper blade action
Insulated blade damper
Silicone damper blade seals
Stainless steel linkage
Stainless steel jackshaft
120-volt primary and 24-volt secondary transformer shipped loose

To learn more about the Ruskin AIRFLOW-IQ, visit