12X14 ND-RSD NO | Rectangular Damper | 12X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Additional Information_0.9 x 1.4 in Center to End; 0.250 lb Weight Valves range in size from

Valves range in size from 1/2 to 3 inches and most feature an optimizing insert

7 21/32 inches long (195 mm) sensor

90/210 F 1 15' CAP 15' ARMOR

3 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD FKM

NPT ADAPTER

12X14 ND-RSD NO | Rectangular Damper | 12X14 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Additional Information_0.9 x 1.4 in Center to End; 0.250 lb Weight Valves range in size fromACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 12X14 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN Resources Datasheet ^^This damper is 12" by 14". The motor lever is installed on the 14" side. Full dimensional specifications are in the datasheet below.