DF Supply Diffusers are recommended for heating, ventilating and cooling, and for irregularly shaped space conditions requiring directional air diffusion patterns. Removable snap-in directional cores provide 4, 3, 2 or I-way horizontal air diffusion patterns on ceiling applications. DF Supply Diffusers with 3-way and I-way directional cores are applicable for high sidewalls applications. High diffusion induction rates result in rapid temperature and velocity equalization of the mixed air mass well above the zone of occupancy.
FEATURES • Removable snap-in directional cores for 4, 3, 2 or I-way diffusion patterns provide access to accessories and connecting duct.
• ADF Diffuser margins can be punched for screw-fastening through the face.
• Diffusers and accessories are available in steel or extruded aluminum.
• Oven baked hardened and powder coating finish to match ceiling surface. Special color finishes are available to match architectural requirements.
• Finish for ADF diffusers is surface satin anodize. Special color finishes are applied. Special anodized or duranodic finishes are available to match architectural requirements.

吊頂式DF散流器廣泛用於暖氣，通風喉冷氣系統對於一個不規則之場地可以用四路，三路或一路氣流散流器而達到調節後之空氣平均地送到每一個角落。 DF散流器可將調節後之空氣送到需空調次地區，快速地和室內空氣混和將室溫提高或降低。
特性 • 內框容易拆除， 不需要任何工具就可以鎖定在工作位置，對於安裝或調節氣閥非常方便。
• DF散流器可再面位啤吼方便安裝
• D散流器備有鋁合金或鋼製方便客人選擇。
• 不論鋁合金或按掣都可以焗漆上色，配上任何顏色，方便客人配合各行裝飾
• 鋁合金風嘴還可供應鋁銀色面，古銅色，黑色或金色面供客人選擇。