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PRODUCT DESCRIPTION
* Ventilation grille the type rectangular double deflection grille is as supply air or extract air variant for comfort zones and industrial zones. Ready-to-install component which consists of a border and individually adjustable, horizontal and vertical double layer blades.
* The frame is made of high quality extruded aluminum profile with advantages of corrosion resistance and rigidity.
Core of hinged time can be easily removable and interchangeable for better installation and maintenance.
1. Directed supply air discharge for mixed flow ventilation.
2. Blades are individually adjustable to meet different local requirements.
3.For installation in walls or ceiling.
4. Concealed fixing or countersunk holes screw fixing, for installation into an installation sub-frame or fixing onto an installation surface.
5. For horizontal installation into walls and bulkheads
6. DDG-VA is the standard one.DDG-VB & DDG-VD are both with removalbe blades which are thicker than blades of DDG-VA.
PRODUCTION PROCESS
TECHNICAL SHEET
High capacity, Square ceiling directional diffusers blend harmoniously with architectural details and are available with a wide array of frame styles for easy integration with modular ceiling systems.
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CONTACT US
YINGDE VENTECH AIR CONDITIONING CO.,LTD
Address: 3rd, Hongcha Road, Yinghong Industrial Zone, Yingde, Guangdong, China
Contact Person: Jackie Liu / Daisy Li
Wechat: VENTECH
TEL: 0086-13425728677
Email: sales1@chinaventech.com