B Series Rotary Vane Vacuum Pump is used alone or as a booster pump, a cross pump, a molecular pump. The foreline pump and the maintenance pump. Titanium pump prepumping pump, widely used in vacuum metallurgy, vacuum coating, vacuum drying, freeze drying, vacuum degassing, vacuum packaging, vacuum plastic, vacuum forming, food packaging, printing, sputtering, vacuum casting, photovoltaic. Aviation technology, chemicals, electronics, refrigerators. Air conditioning line features and laboratory vacuum work and supporting use.