[Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - fixed louver blades] fixed outlet of a fixed swirl diffusers, air vents for oblique blade bevel 24 °. Fixed and two outlet difference hinges Hinge type type type type that differs between the two outlet box, and the rest is identical outlet, according to the use of premises can be one-way or two-way air oblique form, arrangement of the blades into the following two Species: These outlet design, handsome in appearance, can also be used to do back to the wind blowing, so the neck can be equipped with multi-leaf off valve can be equipped with filters. [Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - can open sidewalls Grille Grille] may open the side wall type air style that hinges on the basis of fixed vents on the addition of a more within the frame, the whole form of the outlet valve was, switch freely between the blade and the border, and in favor of installing and supporting the use of filters, commonly used in room air return. Supporting this air filter is fixed to the valve, so long as the hand flick the valve on both sides of the bolt, the shutter can open Grille, will be able to withdraw or insert the filter from the valve; closing diffuser outlet as long as the trap door onto both sides of the spring bolt lock automatically, like a smooth appearance. Water Proof Grille _ _ Shijiazhuang, Tianjin Jinzhong Ji factory outlet provided by the Tianjin Jinzhong Ji HVAC purification equipment. Tianjin Jinzhong Ji HVAC purification equipment Limited (www.Jzjnt.com) strong, credible, in Tianjin fans, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the group into the brilliant and you work for a better future!