Essential details
Quantity(pieces):1
MOQ:1piece
Shipping:Express Delivery, Air Freight, Land Freight, Sea Freight
Product Introduction
Aluminum manual air volume damper with adjustable linked louvers. Equipped with linkage gear mechanism to synchronously adjust blades for precise airflow control. Single-layer or double-layer louver structure optional, featuring reliable sealing and stable wind resistance. Multiple standard square sizes in stock, custom dimensions available. Can be matched with air grille face plate. Widely applied in central air conditioning, fresh air ventilation and smoke exhaust duct projects for offices, shopping malls, factories and buildings. Anti-rust aluminum construction, easy installation, ideal airflow control component for HVAC duct systems.
Product details
