Exhaust Disc Air Valve for Ventilation
1. The frame & disc are high quality galvanized sheet construction with powder coating of RAL colors
It can be mounted in the wall, ceiling or exposed to air ducts with mounting rings.
Features _______________________
1. The frame & disc are high quality galvanized sheet construction with powder coating of RAL colors
2. Disc is fixed to the frame by threaded rod .
3. Air flow can be adjusted by regulating the cone up and down(+A or -A) .
4. Foam gasket is sealed around the back of the frame to avoid the air leakage .
5. Disc valves are best suited to air distribution systems handling relatively low air flow rates within small circular duct work.
Structure _______________________
| Material: | Metal |
| Surface Finsh: | powder coated |
| Color: | Ral 9016 as standard , all other colors available upon request |
| Accessary: | No |
Standard Size _______________________
| Item Code | Neck Size (mm) | Face Size (mm) |
| DV-R-100 | 98 | 138 |
| DV-R-125 | 123 | 165 |
| DV-R-150 | 148 | 200 |
| DV-R-160 | 158 | 210 |
| DV-R-200 | 198 | 250 |
All other sizes available upon request
Applications __________________
It is recommened for exhaust of greasy and damp air in damp areas such as toilets, bathrooms and kitchens.
It can be mounted in the wall, ceiling or exposed to air ducts with mounting rings.
Detailed pictures __________________
Packaging&Shipping
Company Information
Vairtech Ventilation Co.,Ltd is a professional manufacturer for supplying full range of ventilation products with about 15 years' experience, which is located in the Aluminum Hometown of China - Naihai, Foshan, Guangdong. We enjoy transportation & raw material convenience.
