MD-2818 | MD Series 28x18 (3) Wire Damper PO/PC | iO HVAC Controls

28"x18" 3Wire DAMPER - The iO HVAC Controls MD-2818-IO is a rugged and reliable damper designed for commercial and industrial HVAC applications. Constructed from heavy-duty galvanized steel, this damper features a 28" x 18" face size, making it suitable for large air handling systems. The damper is actuated by a powerful 24VAC motor, providing precise and responsive control. The shaft is supported by high-quality bearings for smooth and quiet operation, ensuring a long service life. Additional features include an optional position indicator to monitor damper position, and a manual override to allow for easy positioning during maintenance or emergencies. The iO HVAC Controls MD-2818-IO is an excellent choice for controlling airflow in a variety of HVAC systems, including VAV, exhaust, and makeup air applications. Contact our HVAC supply store for more information and expert assistance in selecting the right damper for your project.