HVAC Systems GI Wall Mounted Supply Air Floor Register
Advantages:
Model DDG-VB (HVAC systems wall mounted aluminium supply floor air diffuser) double deflection grille consists of two rows of independdently adjustable blades. Each blades features an aerofoil design, which allows for better air flow and noise control . Simply adjust the direction of blades and users can achieve easy control of air flow direction. Standard fixing is with easy-mounting clips which greatly reduces installation time.
Features:
1. Made of high quality extruded aluminum profile
2. Blades are movable on horizontal and vertical lines.
3. Mounting by screws or spring clips.
4. Opposed Blade Damper optional
Color:
Standard RAL 9016 / RAL 9010
Application:
Model DDG-VB (HVAC systems wall mounted aluminium supply floor air diffuser) double deflection grille is commonly installed in hotel sidewalls or hotel rooms for supply of conditioned air .
Selection Table:
>>A tradition of Whatever it takes<<
Since the day of establishment, VENTECH has built a reputation for going above and beyond to give you the best air you deserve. To us, it's not just about diffuser and grille, but providing products you can reply on and service you can trust.
>>Ventech Technology Comfortable life<<
VENTECH is one of the leading manufacturers of air diffusion products in China.
With advanced technology and strict quality control, VENTECH is dedicating in designing and offering a wide range of air diffusers, dampers, flexible aluminum ducts, and other HVAC accessories.
VENTECH products are sold to more than 25 countries and win a high reputation in this field.
VENTECH is ready to cooperate with you to provide a comfortable way of handling air to the world.
For more info, please don't hesitate to contact MS.DASIY LI.
Now more and more copycats showing in the market, please kindly be aware of cheaters!
There is only one VENTECH VENTILATION CO., LTD in the world.
Advantages:
Model DDG-VB (HVAC systems wall mounted aluminium supply floor air diffuser) double deflection grille consists of two rows of independdently adjustable blades. Each blades features an aerofoil design, which allows for better air flow and noise control . Simply adjust the direction of blades and users can achieve easy control of air flow direction. Standard fixing is with easy-mounting clips which greatly reduces installation time.
Features:
1. Made of high quality extruded aluminum profile
2. Blades are movable on horizontal and vertical lines.
3. Mounting by screws or spring clips.
4. Opposed Blade Damper optional
Color:
Standard RAL 9016 / RAL 9010
Application:
Model DDG-VB (HVAC systems wall mounted aluminium supply floor air diffuser) double deflection grille is commonly installed in hotel sidewalls or hotel rooms for supply of conditioned air .
Selection Table:
| Double Deflection Grille | ||
| Standard Size H/L (mm) | Effective Area (m2) | Air volume (m3/h) |
| 200 * 100 | 0.013 | 150 |
| 200 *150 | 0.020 | 200 |
| 250 * 100 | 0.017 | 160 |
| 250 * 150 | 0.025 | 250 |
| 300 * 150 | 0.030 | 300 |
| 300 * 200 | 0.040 | 450 |
| 500 * 250 | 0.090 | 810 |
| 600 * 300 | 0.149 | 1400 |
| 750 * 300 | 0.185 | 1800 |
| 1000 * 500 | 0.373 | 3500 |
| Assumed air velocity is 2.5 m/s | ||
>>A tradition of Whatever it takes<<
Since the day of establishment, VENTECH has built a reputation for going above and beyond to give you the best air you deserve. To us, it's not just about diffuser and grille, but providing products you can reply on and service you can trust.
>>Ventech Technology Comfortable life<<
VENTECH is one of the leading manufacturers of air diffusion products in China.
With advanced technology and strict quality control, VENTECH is dedicating in designing and offering a wide range of air diffusers, dampers, flexible aluminum ducts, and other HVAC accessories.
VENTECH products are sold to more than 25 countries and win a high reputation in this field.
VENTECH is ready to cooperate with you to provide a comfortable way of handling air to the world.
For more info, please don't hesitate to contact MS.DASIY LI.
Now more and more copycats showing in the market, please kindly be aware of cheaters!
There is only one VENTECH VENTILATION CO., LTD in the world.