11/04/2026
Custom Industrial Manual / Pneumatic / Motorized Butterfly Dampers for Flue Gas Control (Hubluxe)
Custom-engineered solutions for precise airflow and flue gas management. Hubluxe Engineering manufactures robust Manual Butterfly Dampers designed for extreme conditions. Perfect for complex duct systems in Thermal Power Plants, Cement & Steel Mills, and heavy HVAC balancing.
🔹 Temperature Range: Up to 1500°C (with refractory lining)
🔹 Leakage Efficiency: Class II, III, & IV offering 97% to 99.5% air-sealing (and 100% options!)
🔹 Customization: Sizes from DN 100 to DN 5600 (4” – 224”)
🔹 Operation: Manual lever/gear, with Pneumatic and Electric actuated options.
Every unit undergoes strict quality and performance testing before shipment. Indian manufacturing excellence delivered on a global scale. Visit our knowledge center for a detailed technical spec overview!
Mail us enquiry: [email protected] / [email protected]
Visit: https://hubluxe.com/butterfly-dampers