2BV6161 Liquid Ring Vacuum Pump
2BV6161 Liquid 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.
According to the working situation, the material of all the parts where the liquid flows (i.e. pump casing, pump cover, port plate, and impeller)are made of various stainless steel as bellow:
SUS304 (0Cr18Ni9), SUS316 (0Cr17Ni12Mo2), SUS316L (00Cr17Ni14Mo2)
the material of the shaft is 2Cr13 or 0Cr18Ni12Mo2Ti
the mechanical seals are used the John Crane products and the seals material is optional for FPM or PTFE.
Send product request
Other supplier products
 |
2rb 330-7AA11 Side Channel Blower | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The impellers in the G_series machines are mounted dir... |
 |
C300-1.6 Series High Flow Multi-Stage Centrifugal Blower/Air Pump | Greentech International (Zhangqiu) Co., Ltdis the professional blower supplier.Multistage Centrifugal Blower has the advantage that capacity is eas... |
 |
Lz130 Air Suspension Centrifugal Blower/ Oil Free Centrifugal 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,... |
 |
C125-1.6 Series High Flow Multi-Stage Centrifugal Blower /Blower | Greentech International (Zhangqiu) Co., Ltdis the professional blower supplier.Multistage Centrifugal Blower has the advantage that capacity is eas... |
 |
2bx-1.5L Series Relief Valve/Pressure Relief Valve | 1.2BX series pressure relief valve is all metal structure, pressure relief valve spindle, adjustment nut and spring are made of steel.The other com... |
Same products
 |
Zbk03 Series Roots Vacuum Pump/Roots Pump | Seller: Greentech International (Zhangqiu) Co., Ltd | ZBK series roots vacuum pump is a kind of coarse vacuum acquisition of equipment, it is widely us... |
 |
"Brand Assurance Globe valve GR2-0-KB-G5/30X48 for power generation | Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Brand Assurance Globe valve GR2-0-KB-G5/30X48 for power generation YOYIK is a large number of st... |
 |
Wear Resistance Electric stop valve NKJ961Y-16C for thermal power plant | Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Wear Resistance Electric stop valve NKJ961Y-16C for thermal power plant YOYIK professional produ... |
 |
Brand Assurance Stop valve J61Y-600CL for power generation | Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Brand Assurance Stop valve J61Y-600CL for power generation YOYIK is a large number of steam turb... |
 |
JWSP-1 Oil Sampling Pumps | Seller: Shenzhen Joinwe Smart Co.,Ltd | JWSP-1 Oil Sampling Pumpis made of imported PA material, 303 stainless steel and 6061 aluminum al... |
