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Application
Rotary vane vauum pump is used in metallurgy, chemical, electric light source vacauum, vacuum coating, food packing, medicine, blister,electronic, dry and so on.
Rotary vane vacuum pump
| Model | 2X-4A | 2X-8A | 2X-15A | 2X-30A | 2X-70A | 2X-100A | |
| Pumping rate(L/S) | 4 | 8 | 15 | 30 | 70 | 100 | |
| Extreme vacuum | Turn-off Ballast | ≤6*10-2 | ≤6*10-2 | ≤6*10-2 | ≤6*10-2 | ≤6*10-2 | ≤6*10-2 |
| Open-up Ballast | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | |
| Motor power(KW) | 0.55 | 1.1 | 2.2 | 3 | 5.5 | 7.5 | |
| Rotation Rate(r/min) | 455 | 320 | 320 | 450 | 420 | 360 | |
| Temperature(°C) | ≤40°C | ||||||
| Noise(dBA) | ≤75 | ≤78 | ≤80 | ≤82 | ≤86 | ≤90 | |
| Diameter of intake port | 25 | 40 | 40 | 65 | 80 | 90 | |
| Oil consumption | 1 | 1.5 | 2 | 3 | 4.2 | 5 | |
| External Dimension(mm) | 540*335*380 | 790*430*540 | 790*530*540 | 780*500*560 | 910*650*700 | 1130*740*690 | |
| Applicable electromagnetic differential pressure valves | DDC-JQ25 | DDC-JQ40 | DDC-JQ40 | DDC-JQ65 | DDC-JQ80 | DDC-JQ100 | |
| The amount of cooling water(L/mm) | ___ | ___ | ___ | 71 | 72 | 72 | |
| Weight(KG) | 55/50 | 158/148 | 202/190 | 230/216 | 338/320 | 400/370 | |
