Liquid Ring Vacuum Pump (2BV2060)
2BV series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (ABS) (i. e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6.7mbar (ABS) (i. e. 99 % vacuum degree). So the oil ring vacuum pumps can replace the reciprocated vacuum pumps completely. When the liquid ring vacuum pumps work under the condition near the limited vacuum for a long time, it is necessary to couple with the cavitation protection pipe in order to get rid of the screaming and protect the pump.
When the compressor is working, the maximum pressure is 0.26MPa (ABS). And the higher of discharge pressure, the larger of the power of the compressors. So it is necessary that the data of the discharge pressure is provided to choose the proper motor.
2BV2-Ex, 2BV6 series water ring vacuum pumps and compressors are mainly used for pumping the explosive gases or work in the flammable and explosive environment. The technical parameter of each type is the same as the corresponding type of the 2BV2 or 2BV5 series products.
2BV series stainless steel pumps can be used under the conditions with higher requirements for the corrosive-proof or the lustration.
Send product request
Other supplier products
 |
Lz110 Air Suspension Centrifugal Blower/Air Suspension Turbo Blower | Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and use the surrounding air instead of lubricating oil,... |
 |
M4509 Tri-Lobes Roots Blower/Roots Blower/Air-Cooled | Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Roots Blower (also called Positive Displacement Blow... |
 |
M4506 Tri-Lobes Roots Blower/"Oil-Free" Vacuum Pump (blower) Three-Lobe Roots Blower | Heavy duty,oversized bearings designed for longer L10 life in industrial applications. ·Dual-splash aluminum tank design ensures gear and b... |
 |
4rb 220-0ah26-7 Side Channel Blower/Air Compressor | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The impellers in the G_series machines are mounted dir... |
 |
Nsrh300 Tri-Lobe Roots Blower/Air Pump | The NSRH type clover spiral Roots blower on the basis of the manufacture and sale of a Roots blower for many years the development of new products ... |
