E·FLOW AIRFLOW CONTROL SOLUTIONS：Venturi-valve performance, single-blade damper cost

INNOVATIVE ADVANTAGES

1、95% Control Accuracy

World's first and patented multi-vane anemometer design detects and controls airflow in real-time at an unprecedented level of accuracy, even when installed inside a flexible duct.

2、2.5s Response Time

With response time ( <2.5s) and control accuracy (>95%) tested and validated at Shanghai Tongji University, China's leading HVAC academic institution, the SmartFlow damper is the ideal solution to meet safe and energy efficient laboratory ventilation needs.

3、13.5cm Compact Height

As the world's smallest, most compact air damper with a height of only 13.5cm, the size of a smartphone, it is the perfect solution for projects with plenum space limitations.

4、Factory Calibrated, Commission Free

Each SmartFlow damper is pre-calibrated to meet user specifications and ready to use after a simple on-site installation. No costly and time consuming TAB work needed.