Labconco 3776800 Air Tight Damper for Laboratory Fume Hood Exhaust 10" OD & ID Industrial Automation indicating a healthy motor and

indicating a healthy motor and internal seals

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Labconco 3776800 Air Tight Damper for Laboratory Fume Hood Exhaust 10" OD & ID Industrial Automation indicating a healthy motor andLabconco 3776800 Air Tight Damper for Laboratory Fume Hood Exhaust 10"" OD & ID with 3858800 Backdraft Damper Used, in good condition, it comes as shown in the pictures. 30 Day Free Returns! Mounts atop the Canopy Connection to adjust exhaust airflow and closes for decontamination procedures. Manually adjustable. Type 304 stainless steel. 10" (25. 4 cm) high with 10" (25. 4 cm) OD inlet and outlet.