| 10" ROUND CONTROL DAMPER W/ BLADE SEAL, Product # VCDR53-10 | $174.00 | | |
| 12" ROUND CONTROL DAMPER W/ BLADE SEAL, Product # VCDR53-12 | $181.00 | | |
| 14" ROUND CONTROL DAMPER W/ BLADE SEAL | $194.00 | | |
| 16" ROUND CONTROL DAMPER W/ BLADE SEAL | $237.00 | | |
| 18" ROUND CONTROL DAMPER W/ BLADE SEAL | $260.00 | | |
| 6" ROUND CONTROL DAMPER W/ BLADE SEAL | $157.00 | | |
| 8" ROUND CONTROL DAMPER W/ BLADE SEAL, Product # VCDR53-8 | $164.00 | | |
| Control Damper - VCD-23 "14"X14" | $180.00 | | |
| Control Damper - VCD-23 16"X16" | $180.00 | | |
| Control Damper - VCD-23 "18"X12" | $161.00 | | |
| Control Damper - VCD-23 "18"X18" | $227.00 | | |
| Control Damper - VCD-23 "20"X20" | $227.00 | | |
