diffuser

actual diffuser adjustable diffuser adjustable flow rate air diffuser adjustable pattern air diffuser air diffuser buffle diffuser butterfly diffuser ceiling air diffuser ceiling diffuser compartment diffuser corridor diffuser diffuser battery diffuser control valve diffuser deflection vane diffuser efficiency diffuser frame diffuser governor valve diffuser lens diffuser outlet diffuser plate diffuser radius of diffusion diffuser scrim diffuser terminal diffuser tube diffuser type pump diffuser valve diffuser vane diffuser vanes disc diffuser eggcrate diffuser exchange diffuser exchanger diffuser exhaust-gas diffuser fragrance diffuser fully adjustable air diffuser ground-glass diffuser light diffuser line diffuser linear air diffuser linear diffuser neutral diffuser nonseledive diffuser perfect diffuser perfect reflecting diffuser perfect transmitting diffuser radial-flow diffuser selective diffuser sintered-glass diffuser slot diffuser unbladed radial-flow diffuser uniform diffuser variable diffuser