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provide safe maintenance environment. High speed on air extraction by two pumps. Adopt air cooling technology, no water needed.
CHU- series Vacuum pump set is applicable for Vacuum smelting, Vacuum Welding, dry and pharmaceutical work, power vacuum device.
This pump machine can reach the Ultimate Vacuum is -0.5Pa.
FEATURES:
- Equipped with Electromagnetic Valve, avoiding the damage to vessel at sudden power failure.
| item | CHU-70 | CHU-150 | CHU-300 | ||
| Pumping Speed | L/H | 420 | 9000 | 18000 | |
| Ultimate Vacuum | Pa | 1 | |||
| Pumping Stage | 2 stages | ||||
| Total Power | KW | 3.7 | 3 | 6.5 | |
| Working Vacuum | Pa | <133 | |||
| Power Supply | per customer's request | ||||
| Continuous working time | h | 400 | |||
| Cooling mode | fan cooling | ||||
| Weight | kg | 100 | 200 | 300 | |
| Overall Dimensions | Length | m | 0.85 | 0.90 | 1.00 |
| Width | m | 0.75 | 0.55 | 0.65 | |
| Height | m | 1.25 | 1.00 | 1.20 | |
