Constant Air Volume Controller (CVC)
The Reversomatic airflow regulator CVC is an element placed inside the duct in order to obtain a constant Airflow within pressure range from 0.2 to 0.8-inch water column. It is used for both the exhaust and supply air in Ventilation systems and Reversomatic fans.
The installation of a constant volume control damper in a ventilation system has some advantages compared with other control systems (control register, diaphragm, etc…) System regulation or calibration is not needed The air volume is always the same whatever the pressure variation in the ventilation system.
Air Volume Controler - CVC
| DIA | D1 (inch) | D2 (inch) | L (inch) | Airflow CFM | |
|---|---|---|---|---|---|
| CVC 309 | 3 | 3 | 2.9 | 2.2 | 9 |
| CVC 318 | 3 | 3 | 2.9 | 2.2 | 19 |
| CVC 327 | 3 | 3 | 2.9 | 2.2 | 27 |
| CVC 409 | 4 | 3.8 | 3.7 | 2.4 | 9 |
| CVC 418 | 4 | 3.8 | 3.7 | 2.4 | 18 |
| CVC 427 | 4 | 3.8 | 3.7 | 2.4 | 27 |
| CVC 435 | 4 | 3.8 | 3.7 | 2.4 | 35 |
| CVC 444 | 4 | 3.8 | 3.7 | 2.4 | 44 |
| CVC 453 | 4 | 3.8 | 3.7 | 2.4 | 53 |
| CVC 509 | 5 | 4.8 | 4.7 | 3.6 | 9 |
| CVC 518 | 5 | 4.8 | 4.7 | 3.6 | 18 |
| CVC 527 | 5 | 4.8 | 4.7 | 3.6 | 27 |
| CVC 536 | 5 | 4.8 | 4.7 | 3.6 | 36 |
| CVC 544 | 5 | 4.8 | 4.7 | 3.6 | 44 |
| CVC 553 | 5 | 4.8 | 4.7 | 3.6 | 53 |
| CVC 571 | 5 | 4.8 | 4.7 | 3.6 | 71 |
| CVC 589 | 5 | 4.8 | 4.7 | 3.6 | 89 |
| CVC 5106 | 5 | 4.8 | 4.7 | 3.6 | 106 |
| CVC 671 | 6 | 6.2 | 5.9 | 3.9 | 671 |
| CVC 689 | 6 | 6.2 | 5.9 | 3.9 | 89 |
| CVC 6106 | 6 | 6.2 | 5.9 | 3.9 | 106 |
| CVC 6106 | 6 | 6.2 | 5.9 | 3.9 | 106 |
| CVC 6124 | 6 | 6.2 | 5.9 | 3.9 | 124 |
| CVC 6141 | 6 | 6.2 | 5.9 | 3.9 | 141 |
| CVC 6159 | 6 | 6.2 | 5.9 | 3.9 | 159 |
| CVC 6177 | 6 | 6.2 | 5.9 | 3.9 | 177 |
| CVC 8124 | 8 | 7.8 | 7.7 | 3.6 | 124 |
| CVC 8142 | 8 | 7.8 | 7.7 | 3.6 | 142 |
| CVC 8159 | 8 | 7.8 | 7.7 | 3.6 | 159 |
| CVC 8177 | 8 | 7.8 | 7.7 | 3.6 | 177 |
| CVC 8207 | 8 | 7.8 | 7.7 | 3.6 | 207 |
| CVC 8236 | 8 | 7.8 | 7.7 | 3.6 | 236 |
| CVC 8266 | 8 | 7.8 | 7.7 | 3.6 | 266 |
| CVC 8295 | 8 | 7.8 | 7.7 | 3.6 | 295 |
| CVC 10177 | 10 | 9.8 | 9.8 | 3.7 | 177 |
| CVC 10207 | 10 | 9.8 | 9.8 | 3.7 | 207 |
| CVC 10236 | 10 | 9.8 | 9.8 | 3.7 | 236 |
| CVC 10266 | 10 | 9.8 | 9.8 | 3.7 | 266 |
| CVC 10295 | 10 | 9.8 | 9.8 | 3.7 | 295 |