20X18 ND | Rectangular Damper | 20X18 ND MOTORIZED DAMPER | EWC Controls Additional Information_Non-Rising Stem; 3.300 lb Weight 4 PVC REPAIR COUPLING GASKET

4 PVC REPAIR COUPLING GASKET CL125

3X2 CPVC REDUCING TEE SOCKET SCH80

24X6 PVC REDUCING CROSS SOCKET SCH80

4 PVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/2 REINFORCED THREAD FKM

24X12 PVC REDUCING WYE SOCKET DUCT

20X18 ND | Rectangular Damper | 20X18 ND MOTORIZED DAMPER | EWC Controls Additional Information_Non-Rising Stem; 3.300 lb Weight 4 PVC REPAIR COUPLING GASKETACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 20X18 ND MOTORIZED DAMPER The hand damper is used to restrict airflow through the by pass trunk during by pass operation. These were designed to meet ACCA Manual Zr specification performance ratings and California Title 24 requirements. Resources Datasheet More Info ^^This damper is 20" by 18". The motor lever is installed on