Straight league rotary vane vacuum pump is used for one of the basic equipment of pumping gas seal container. It can separate effect, also can be used as booster pump, diffusion pump, moleculat pump etc's backing pump, holding pump,titanium pump to be drainage pump to use. Can be used for electric vacuum device manufacturing, vacuum flask, vacuum welding, printing, blister, reftigeration equipment repair, and form a complete set of instruments and meters,etc. Because of small volume, light quality, and low operating sound,so more suitable for using in the lab.
1.reasonable price
2. high efficiency and performance;Â
3. high quality
Application
This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.
Â
Model | speed of exhaust  |
Ultimate pressure(Pa) | Rotating Speed | suction port | Oil | Motor Power (KW) |
Dimension | WeightKg |
XZ-1 | 1 | 6 | / | 11 | 0.15 | 0.09 | 250*150*200 | 7.5 |
XZ-1.5 | 1.5 | 6 | / | 15 | 0.2 | 0.12 | 300*150*200 | 10 |
2XZ-0.25 | 0.25 | 6×10-2 | 1400 | Φ10 | 0.3  | 0.12 | 400*125*224 | 15 |
2XZ-0.5 | 0.5 | 6×10-2 | 1400 | Φ13 | 0.42 | 0.18 | 445*125*256 | 18 |
2XZ-1 | 1 | 6×10-2 | 1400 | Φ19 | 0.4  | 0.25 | 445*125*256 | 19 |
2XZ-2 | 2 | 6×10-2 | 1400 | Φ19 | 0.48 | 0.37 | 478*148*227 | 27 |
2XZ-4 | 4  | 6×10-2 | 1400 | Φ19  | 0.55 | 0.55 | 518*148*227 | 30 |
2XZ-8 | 8 | 6×10-2 | 1400 | Φ32 | 0.7 | 0.75 | 510*165*282 | 35 |
2XZ-1 series straight league rotary vane vacuum pump matched DZF-6020 and DZF-6021
2XZ-2/ 2XZ-4 straight league rotary vane vacuum pump matched DZF-6050 and DZF-6051

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
Straight league rotary vane vacuum pump is used for one of the basic equipment of pumping gas seal container. It can separate effect, also can be used as booster pump, diffusion pump, moleculat pump etc's backing pump, holding pump,titanium pump to be drainage pump to use. Can be used for electric vacuum device manufacturing, vacuum flask, vacuum welding, printing, blister, reftigeration equipment repair, and form a complete set of instruments and meters,etc. Because of small volume, light quality, and low operating sound,so more suitable for using in the lab.
1.reasonable price
2. high efficiency and performance;Â
3. high quality
Application
This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.
Â
Model | speed of exhaust  |
Ultimate pressure(Pa) | Rotating Speed | suction port | Oil | Motor Power (KW) |
Dimension | WeightKg |
XZ-1 | 1 | 6 | / | 11 | 0.15 | 0.09 | 250*150*200 | 7.5 |
XZ-1.5 | 1.5 | 6 | / | 15 | 0.2 | 0.12 | 300*150*200 | 10 |
2XZ-0.25 | 0.25 | 6×10-2 | 1400 | Φ10 | 0.3  | 0.12 | 400*125*224 | 15 |
2XZ-0.5 | 0.5 | 6×10-2 | 1400 | Φ13 | 0.42 | 0.18 | 445*125*256 | 18 |
2XZ-1 | 1 | 6×10-2 | 1400 | Φ19 | 0.4  | 0.25 | 445*125*256 | 19 |
2XZ-2 | 2 | 6×10-2 | 1400 | Φ19 | 0.48 | 0.37 | 478*148*227 | 27 |
2XZ-4 | 4  | 6×10-2 | 1400 | Φ19  | 0.55 | 0.55 | 518*148*227 | 30 |
2XZ-8 | 8 | 6×10-2 | 1400 | Φ32 | 0.7 | 0.75 | 510*165*282 | 35 |
2XZ-1 series straight league rotary vane vacuum pump matched DZF-6020 and DZF-6021
2XZ-2/ 2XZ-4 straight league rotary vane vacuum pump matched DZF-6050 and DZF-6051





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