Round Volume Control Damper, Cav Constant Air HVAC Damper

• Material: Aluminum
• Usage: for Air Conditioner
• Type: Air Grille
• Venetian-Style Air Layers: Fixed Blade
• Installation: Outlet
• Certification: SGS
• Model NO.: CAV damper
• Thickness: 1.0mm
• Shape: Square
• Color: White/Anodized/Other Colors
• Function: Air Cooling
• Payment Term: T/T
• Size: Customerized/ Standard
• Weight: 0.1-0.3
• Surface Finished: Smooth/ Matt/ Mill Finish
• Transport Package: Carton
• Specification: All size available
• Trademark: Ventech
• Origin: China
• HS Code: 7616999000
• Production Capacity: 100000/Month

Product Description

Round volume control damper ,CAV constant air hvac damper

Main Components include Valve body, blade, axle, axle bushing, actuator.

Valve body and blade are made from fine galvanized sheet with excellent surface, perfect non-corrosibility and long time product usage.

The damper is Installed on air hose of the air ventilation system air hose to regulate the airflow and control velocity.

There is no need refueling to guarantee permanent lubrication that both blade and connecting axle of rotation adopt to metallurgy axle sheet with oiled copper powder.

The damper is designed with V-shape anti-skip structure between the blade and axle to ensure the blades not slip and tight on high speed situation.

Without external power, the damper control the blades through the internal air pressure and spring balance. The pressure increases, the valve tends to be close. To the contrary, the valve tends to be open. The damper remains the constant airflow always. 

In order to make a high quality cav damper, Ventech people introduce a whole production line with advanced stamping, punching machines which are operated by experienced workers.
 
All cores and frames are made by high-efficient machines, then comes to the installation line, we ventech also enjoy the wholly automotive squeezing machines.

 
Standard size :

standard sizes

100

125

140

150

200

250

315

355

400

500

600

 

Fasctory show:

Our services and mission: 

* VENTECH is the leader of air diffusion technology .We concerntration on high quality and competitive

* VENTECH is the leading supplier of air diffusion products in the international market.We dedicated in manufacture and design of air diffusion and ventilation for air conditioning system.

*VENTECH was found in 2006.We have 30000 square meter production area .With about 250 experienced workers.And soon we became a leading air diffuser and grilless manufacturer.

*We concerntration on high quality and competitive price.We have strict qualtiy control process,and every product is hand inspected to ensure it will be in good quality condition.

* VENTECH will work to develop new design and technologies to achieve better product performance,easier to install and higher quanlty year on year .

* VENTECH personnel will always cooperate with the customer to make doing business together and efficient ,fast and pleasant experience .

* VENTECH is you best choice ,we are ready to cooperate with you to provide a comfortable way of handling air.

Hot selling: 



FAQ:

Q: Are you a manufacturer?
A: Yes, we are a professional manufacturer, and we have more than 15 years manufacturing and overseas sales experiences. Now we've sold our HVAC system air supply return ceiling diffuser to more than 26 countries!!!

Q: What's the MOQ?
A: The MOQ is 5000usd per order. Mixed supply ceiling diffuser is allowed.

Q: Can you provide free sample?
A: Yes, we could provide free sample of supply ceiling diffuser. But we don't pay for the delivery cost.

Q: What's the delivery time?
A: the delivery time is about 30days.

Q: what's the payment term?
A: T/T, L/C

Q: Can we buy under our own logo?
A: No problem.

Q: What is the quality?
A: we offer high quality products. VENTECH is famous for it's high quality and most competitive price!

Q: Can I be a VENTECH brand distributor?
A: Yes, you can. Pls contact us for more details.