Brand Name: VENTECH
Model Number: VCD-VA
Place of Origin: Guangdong, China (Mainland)
Name: volume control damper, handing damper
Material: Made of high quality aluminum
Features:
1. Can be to installed to adjust the airflow easily.
2. Can be control by hand and adjust air volume as your requirements..
3. With high quality and low sound.
4. Anodized finish
5. Sizes according to your needs.
Model | Standard Size( mm) |
300X150 | |
400X200 | |
500X250 | |
VCD | 500X300 |
600X300 | |
600X350 | |
700X400 | |
800X500 | |
1000X500 |