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sihi cnc liquid ring vacuum pump

2BV water ring vacuum pump for air and water vapour pressure to breathe, 33mbar absolute pressure (97%), vacuum pump suction pressure when in 80mbar below the condition, long-term work connected with protecting tube cavitation erosion of pump injector, i.e., protecting atmosphere, inspiratory pressure can reach 10mbar, injector pump can be directly mounted in a compressor, the pressure, to 0.26 MPa (maximum absolute pressure). 2BVwater ring vacuum pumps and compressors will replace the SK and 2SK series water ring pumps and the W, WY, WL series reciprocated vacuum pumps completely with their superior performance and advantages.
Main feature of 2016 high quality portable vacuum pump :

Equipment Principle drawings of 2016 high quality portable vacuum pump :

2016 high quality portable vacuum pump
Model |
Max Capacity | Limiting vacuum mbar(MPa) | Motor Power kw | Speed
rpm | Flow rate L/min | Noise
dB(A) | ||
Weight | ||||||||
m3/min | m3/h | kg | ||||||
2BV2 060 | 0.45 | 27 |
33mbar (-0.098MPa)
| 0.81 | 2840 | 2 | 62 | 34 |
2BV2 061 | 0.86 | 52 | 1.45 | 2840 | 2 | 65 | 38 | |
2BV2 070 | 1.33 | 80 | 2.35 | 2860 | 2.5 | 66 | 59 | |
2BV2 071 | 1.83 | 110 | 3.85 | 2880 | 4.2 | 72 | 68 | |
2BV2060-Ex | 0.45 | 27 | 1.1 | 2840 | 2 | 62 | 39 | |
2BV2061-Ex | 0.86 | 52 | 1.5 | 2840 | 2 | 65 | 45 | |
2BV2070-Ex | 1.33 | 80 | 3 | 2860 | 2.5 | 66 | 66 | |
2BV2071-Ex | 1.83 | 110 | 4 | 2880 | 4.2 | 72 | 79 | |
2BV5 110 | 2.75 | 165 | 4 | 1440 | 6.7 | 63 | 109 | |
2BV5 111 | 3.83 | 230 | 5.5 | 1440 | 8.3 | 68 | 128 | |
2BV5 121 | 4.66 | 280 | 7.5 | 1440 | 10 | 69 | 160 | |
2BV5 131 | 6.66 | 400 | 11 | 1460 | 15 | 73 | 240 | |
2BV5 161 | 8.33 | 500 | 15 | 970 | 20 | 74 | 360 | |
2BV6 110 | 2.75 | 165 | 4 | 1440 | 6.7 | 63 | 148 | |
2BV6 111 | 3.83 | 230 | 5.5 | 1440 | 8.3 | 68 | 196 | |
2BV6 121 | 4.66 | 280 | 7.5 | 1440 | 10 | 69 | 220 | |
2BV6 131 | 6.66 | 400 | 11 | 1460 | 15 | 73 | 314 | |
2BV6 161 | 8.33 | 500 | 15 | 970 | 20 | 74 | 426 | |
If you don't need this type vacuum pump, please look through our other model vacuum pump, such as 2BE1, 2BE3



Shandong Zhengmao Industry Co., LTD is a green technology design, product development, sales and services for the integration of science and technology, environmental protection equipment manufacturing company;Companies to provide solid liquid separation technology equipment, services, successively developed DU series of vacuum belt hydroextractor, DI series belt vacuum filter, HVPF series full automatic vertical plate and frame filter press, TC series ceramic vacuum filter and other solidliquid separation and a number of solidliquid separation of proprietary technology.
The data above is a part of our products,we can choose the perfect pump for you according to your requirements. Please feel free to contact us if you have any questions.

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