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1. 2BV Liquid Ring Vacuum Pump Introduction
2BV series liquid ring vacuum pump is suitable for suction gas and
vapour, and the suction pressure can reach 33mbar(abs.) (i.e. 97%
vacuum degree).
When the liquid ring vacuum pump works under the condition that the
suction pressure is near the limited vacuum(saturated pressure of
operating liquid) for a long time, it should couple with the
cavitation protection pipe in order to protect the pump.When it's
used as compressor, the maximum pressure is 0.26mpa(abs).
As a new generation of energy-saving product, 2BV series liquid
ring vacuum pump will replace the SK and 2SK series liquid vaccum
pumps and W,WY,WL series reciprocating vacuum pums completely with
their superior performance and advantages.
2.2BV Liquid Ring Vacuum Pump Specification
SPECIFICATIONS: 2BV Liquid Ring Vacuum Pump | ||||||||
Model | Max.Suction capacity m3/h | Inlet&Out | Feed water inlet | Motor Power KW(50HZ) | Pump speed rpm | Operating liquid flow rate L/min | Noise dB(A) | Weight kg |
2BV2-060 | 27 | G1'' | G3/8'' | 0.81 | 2840 | 2.5 | 62 | 31 |
2BV2-061 | 52 | G1'' | G3/8'' | 1.45 | 2840 | 2.5 | 65 | 36 |
2BV2-070 | 80 | G1.5'' | G3/8'' | 2.35 | 2860 | 3 | 66 | 56 |
2BV2-071 | 110 | G1.5'' | G3/8'' | 3.85 | 2880 | 4.7 | 72 | 60 |
2BV5-110 | 165 | DN50 | G1/2'' | 4 | 1440 | 7.2 | 63 | 105 |
2BV5-111 | 230 | DN50 | G1/2'' | 5.5 | 1440 | 8.8 | 68 | 126 |
2BV5-121 | 280 | DN65 | G3/4'' | 7.5 | 1440 | 11 | 69 | 149 |
2BV5-131 | 400 | DN65 | G3/4'' | 11 | 1460 | 16 | 73 | 195 |
2BV5-161 | 500 | DN80 | G3/4'' | 15 | 970 | 22 | 74 | 320 |
3.