| Order No. |
Frequency (hz) |
Output (kw) |
Weight approx (kg) |
Maximum airfolw (m³) |
Maximum Vacuum (mbar) |
Maximum Pressure (mbar) |
| 2BH 740-H37 | 50 | 4.0 | 54 | 500 | -150 | 140 |
| 60 | 4.6 | 600 | -100 | 90 | ||
| 2BH 740-H47 | 50 | 5.5 | 69 | 500 | -240 | 260 |
| 60 | 6.3 | 600 | -210 | 200 | ||
| 2BH 740-H57 | 50 | 7.5 | 75 | 500 | -240 | 320 |
| 60 | 8.6 | 600 | -270 | 300 |
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E-mail:NachD-Blower@yahoo.com TEL：0086-10-56370003、0086-18601397173
