DN(mm) | 流量范圍 (m³/h) | 量程比 | 始動(dòng)流量 (m³/h) | 大壓損 (Kpa) |
25 | 4-30 | 7:1 | 0.4 | 0.7 |
40 | 7-60 | 8:1 | 1.2 | 0.7 |
50 | 10-100 | 10:1 | 1.8 | 0.6 |
80 | 20-400 | 20:1 | 3.0 | 0.6 |
100 | 30-550 | 18:1 | 5.0 | 0.7 |
150 | 50-1500 | 30:1 | 10 | 0.8 |
200 | 60-2000 | 33:1 | 15 | 0.9 |
250 | 100-3000 | 30:1 | 15 | 0.9 |
300 | 200-4000 | 20:1 | 15 | 0.9 |
400 | 400-8000 | 20:1 | 15 | 0.9 |