Description

Feature: Aluminum alloy material long-distance air supply with less noise The max up or down adjustment angle of the outlets is *0 degrees. The product with manual adjustment can be regulated **0 degrees. Surface is with diamond corner, can be opened by rotating left *5° on horizontal directivity Sealed by specail seal member between sphere and exterior frame to achieve the best air tightness, and keep the sphere direction under high air speed. The outlets can be regulated by hand or electric devices to meet the change of temperature. Can add sector air valve or round air valver as your requirement Together with a draught ring and connecting pipe, which can be installed in the round duct White powder-coating finish or no painting for choice, or color you are prefer. Functions: Ventilation, dispel heat. Use: mainly used in the area where the a/c outlets are far away from the people moving around, such as airport, concert hall, air port, theater, museum etc. It is not proper to use ceiling outlets because they are not able to supply air uniformly to the corners and it is better to install ball spouts to supply side air. Technical Parameters Sizes　 ΦD1 ΦD2 ΦD3 ΦD4 **0 **0 **9 *8 *3 **5 **5 **3 *2 *0 **0 **1 **9 *6 **8 **0 **3 **5 **7 **2 **0 **2 **0 **8 **5 **5 **8 **8 **0 **0 **0 **9 **8 **3 **0 **0 **8 **3 **5 **5 **0 **4 **3 **5 **0 **0 **5 **0 **5 **0