2BV5121 Water Ring Vacuum Pump
2BV5121 water ring vacuum pump
2BV series liquidring 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 isworking, 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.
在线联系供应商
Other supplier products
 |
Lz250 Air Suspension Centrifugal Blower/ Blower/Centrifugal Fan/ Energy Saving | Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and use the surrounding air instead of lubricating oil,... |
 |
2be1406-1 Liquid Ring Vacuum Pump | 2BE1 406-1 Liquid Ring Vacuum Pump2BE1series liquidring vacuum pumps and compressors are the products with high efficiency and economic power, whic... |
 |
Nsrh300 Tri-Lobe Roots Blower/Energy Conservation | Greentech International (Zhangqiu) Co., Ltd is the professional roots blower supplier. The NSRH type clover spiral Roots blower on the basis of the... |
 |
Zbk03 Series Roots Vacuum Pump | ZBK series roots vacuum pump is a kind of coarse vacuum acquisition of equipment, it is widely used in papermaking, paper holder, paper pulp moldin... |
 |
Nsrh100 Tri-Lobe Roots Blower | 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 ... |
