Quiet Vacuum & Pressure Pumps
- Continuous duty – long life.
- Sound insulation is built-in to ensure whisper-quiet operation.
- No sliding parts—no lubrication is ever needed.
- Exhausted air is always clean and particle free.
- Economically priced—ideal for environmental monitoring, air sampling, and water aeration.
| Quiet Pressure - Pumps | ||||
|---|---|---|---|---|
| Model | CFM(l/m) | Max Noise (dB) | Max Pressure psi | |
 2420/2440/2460 |
2420 | 1.24(35) | 35 | 3.0 |
| 2440 | 2.3(65) | 35 | 3.5 | |
| 2460 | 3.2(91) | 35 | 4.0 | |
| 2478 | 3.6(102) | 35 | 3.5 | |
| Quiet Vacuum & Pressure -Pumps | ||||
| Model | CFM(l/m) | Max Noise (dB) | Max Vacuum/Pressure psi | |
 2415/2425 |
2415 | 1.1(31) | 40 | 4.0"Hg/2.0 | 2425 | 2(57) | 45 | 8.0"Hg/4.0 |
