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        5. Specialty Application Dampers
        Specialty Application Dampers
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        • Heavy Duty Shut-Off Dampers https://catalog-api.greenheck.com/api/category/en-us/405
        • Toxic Gas Dampers https://catalog-api.greenheck.com/api/category/en-us/395
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        Damper Selection Guide
        Which damper best fits the application? Greenheck’s damper interactive selection guide removes the guesswork. Find blade type, velocity, pressure, AMCA listings, submittals, drawings and more, all in one easy-to-use format.
        LEARN MORE

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        Specialty Application Dampers

        Dampers for special ventilation applications.

        Unique applications demand unique damper solutions. Learn more about shock and toxic gas dampers for marine and offshore applications.

        Heavy Duty Shut-Off Dampers

        Heavy Duty Shut-Off Dampers

        Meets Mil-Spec 901D standards and the Department of the Navy systems requirements.

        VIEW Heavy Duty Shut-Off Dampers
        https://catalog-api.greenheck.com/api/category/en-us/405
        Toxic Gas Dampers

        Toxic Gas Dampers

        Toxic Gas Dampers meets Mil-Spec 901D standards and the Department of the Navy system requirements.

        VIEW Toxic Gas Dampers
        https://catalog-api.greenheck.com/api/category/en-us/395
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