
Many National Turbine blowers and exhausters are direct dimensional and performance equals to your existing Lamson™ equipment, and offer drop in replacement capabilities.
For replacement or expansions, we have the widest range of compatable models of any manufacturer.
Data Sheets
| Lamson Model | NTC Model | Dimensional Equal | Performance Equal | Drawing Number |
|---|---|---|---|---|
| 250 Series* | NT225 Series | YES | YES | CI-4005 |
| 310 Series | NT331 Series | YES | YES | CI-4010 |
| 510 Series | NT551 Series | YES | YES | CI-4020 |
| 550 Series | NT552 Series | YES | YES | CI-4030 |
| 810 Series | NT881 Series | YES | YES | CI-4040 |
| 850 Series | NT882 Series | YES | YES | CI-4050 |
| 1210 Series* | NT1221 Series | YES | YES | CI-4061 |
| 1250 Series* | NT1222 Series | YES | YES | CI-4062 |
| 1260 Series | NT1226 Series | YES | YES | CI-4064 |
| 1400 Series | NT1441 Series | YES | YES | CI-4070-01 |
