The pump and the unit can reach a variety of extreme vacuum and working pressure. In the following cases, can use air pump itself or its system.
① the load is particularly large;
② pumping time is short;
③ coarse vacuum to high vacuum are required large pumping speed;
④ need to avoid the ordinary pump working medium occasions.
The pump and system can be widely used in vacuum smelting, vacuum drying, vacuum impregnation, vacuum distillation, vacuum degassing, aeronautical simulation test, gas transportation, vacuum suction and power station vacuuming and other vacuum operations.
| Model | Ultimate Pressure | Capacity (L/s) | Rotation Speed(RPM) | Inlet&Outlet Diam.(mm) | The cooling Gas Inlet Diam | Max.Compression At Zero Throughput | Motor Power (kw) | |
| With Backing Pump | Without Backing Pump | |||||||
| ZJQ-450 | 5*10-2 | 2*104 | 450 | 990 | 200 | 2*Φ100 | 30 | 5.5~45 |
| ZJQ-600 | 5*10-2 | 1.3*104 | 600 | 1490 | 200 | 2*Φ100 | 40 | 7.5~60 |
| ZJQ-900 | 5*10-2 | 2.0*104 | 900 | 990 | 250 | 2*Φ160 | 32 | 11~90 |
| ZJQ-1200 | 5*10-2 | 1.3*104 | 1200 | 1490 | 250 | 2*Φ160 | 43 | 11~132 |
| ZJQ-2500 | 5*10-2 | 2.0*104 | 2500 | 990 | 400 | 2*Φ160 | 35 | 18.5~250 |
| ZJQ-3750 | 5*10-2 | 1.3*104 | 3750 | 1490 | 400 | 2*Φ160 | 45 | 30~250 |
If possible, kindly suggest please your working industry/process, working pressure, working medium, etc. Given detailed request helps to gain better-matched customized solution. Thanks for your patience.
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