Fuliko Ø6" Inch Steel Diffuser Optimal Airflow Air Vent, Exhaust Duct Ventilation Round Metal Soffit Vent Grille Cover for Office, Wall Ceiling

MEASUREMENTS – Diffuser plate diameter Ø7.87" Inch. Flange diameter Ø5.74" Inch with flange depth of 1.85" Inch. Maximum temperature: 600 ° / 1112 °. STEEL : Fabricated from 304 steel for durability, corrosion resistance, and look in any ventilation AIRFLOW ADJUSTMENT – Manually control airflow with the rotatable disc, providing precise adjustment to 0.98 mm. Widen or narrow the opening to fine- ventilation. Threaded ensures smooth, stable, and dependable . INSTALLATION MAINTENANCE – Designed for quick disassembly. Insert the flange into the round duct, seal with your preferred adhesive, and use the 2 pre-drilled holes for extra if required. the cover into the place to complete installation. QUIET AND EFFECTIVE VENTILATION – Engineered for low-noise at reduced airflow speeds and lower pressure levels. This makes it essential component for residential and ventilation where quietness, efficiency, and are .