Venturi Valve
HCS independently developed eight core manufacturing processes, crafting high-precision air volume control Venturi valves with exquisite craftsmanship. These valves are applied in room air flow control systems and laboratory fume hood face velocity systems.
<1 second
Response Time
51 Set-points
Air Volume Calibration
<±5%
Air Volume Control Accuracy
Up to 1:20
Air Volume Turndown Ratio:
Mechanical Pressure Independence
Airflow Control Characteristic
51 Set-points
Air Volume Calibration
<±5%
Air Volume Control Accuracy
Up to 1:20
Air Volume Turndown Ratio:
Mechanical Pressure Independence
Airflow Control Characteristic
Public Security No.44049102496724