2BV5110 Steel Liquid Ring / Water Ring Vacuum Pump for Paper Making Chemical Industry

Product Description

2BVseries water ring vacuum pump is suitable for pumping out gas and water vapor.The suction pressure can reach 33mbar absolute pressure (97% vacuum degree).When the water ring vacuum pump works for a long time under the suction pressure close to the limit vacuum (saturated vapor pressure of working liquid), it should be connected with a cavitation protection pipe to protect the pump. When used as a compressor, the maximum pressure is 0.26MPa (absolute pressure). As a new generation of energy-saving products, 2BV series water ring vacuum pumps will completely replace SK, 2SK series water ring vacuum pumps and W, WY, WL series reciprocating vacuum pumps with their excellent performance and many advantages.

Our Advantages

1.The direct connection design of the motor saves space, is easy to install and maintain.

2.All adopt mechanical seal as standard configuration.

3.It is equipped with a cavitation protection pipe interface. If it works for a long time under the limit pressure, it will automatically open the cavitation protection pipe interface, which can maximize the suction effect and eliminate the cavitation sound, and effectively protect the vacuum pump.

4.The whole series is equipped with stainless steel impeller, which improves the corrosion resistance of the vacuum pump.

5.The unique flexible exhaust port design will not produce over compression, ensuring the best efficiency of the vacuum pump within its performance range.

Application area

Water ring vacuum pumps are widely used in many processes in industries such as petroleum, chemical industry, machinery, mining, light industry, paper making, power, metallurgy, medicine, food and municipal and agricultural sectors, such as vacuum filtration, vacuum feeding, vacuum degassing, vacuum evaporation, vacuum concentration and vacuum moisture regain. Because the process of compressing gas by water ring pumps is sothermal, it can pump out flammable and explosive gases, In addition, it can also pump out the gas containing dust and water. The water ring pump has a wide range of uses, simple structure, convenient maintenance and low price. Therefore, the application of water ring vacuum pump is increasing.

Basic Parameters