Variable Air Volume (VAV) Automation in Fume Hoods
VAV ventilation system is widely adopted in modern laboratory. Constant and stable face velocity ensures the safety of operators during experiment because high or low face velocity lead to possible air leakage. It can be realized by changing airflow volume continuously as sash height changes.
Model: JH-SA028
Components of Fume Hood VAV Damper System:
Performance:
Quick response time 2.5 s
Compact height: 13.5cm
Turndown ratio 15:1 Low
Noise Pressure Independant
Factory calibrated, comission free
No straight-duct required
Supprt 3rd party comm. Protocols
Control accuracy: 95%
Pls see the main advantages as below:
- Observant energy saving effect exhaust system to help take back investment in short time
- Keeping face velocity constant to ensure safety in lab
- Reducing possible air leakage in lab to minimize risk of potential health problems of lab staffs due to variable face velocity
- Product Application:
