Mechanical Ventilation Damper

Complete design and fabrication of a multi-blade mechanical ventilation damper for integration into industrial HVAC and gas turbine auxiliary systems.
Engineered with precision-machined pivot shafts and pillow-block bearing assemblies, ensuring smooth, low-friction blade rotation and reliable long-term operation
Structural frame and blade panels fabricated from galvanized steel sheet, providing superior corrosion resistance and dimensional stability across operating temperature ranges.
Blades are interlinked via a synchronized crank-linkage mechanism allowing simultaneous parallel actuation, ensuring uniform airflow control across the full damper aperture.
Finished with industrial-grade powder-coat paint system for protection against environmental exposure. Delivered with full dimensional inspection report and functional stroke test