Description
2BV Series Liquid Ring Vacuum Pump & Compressor
When the liquid ring vacuum pumps work under the condition near the ultmost vacuum for a long time, it is necessary to couple with the cavitation protection pipe in order to get rid of the screaming so as to protect the pump. When the 2BV pumps are used as compressor, it should check the discharge pressure and select suitable motor power because the power will be increasing along with the exhausting pipe.