Double Cheap Stage Sliding Vane Rotary Vacuum Pump (2X-4, 2X-8, 2X-15, 2X-30, 2X-70) , Liquid (water) Ring Vacuum Pump, Oil-Free Vertical Piston Vacuum Pump with ce certificate top quality low price

Product Description Application2X Sliding Vane Rotary Vacuum Pump is one of the basic equipment for obtaining vacuum for airtight containers by exhausting gas. It can be used alone, or used as the fore pump in CZPT of the booster pump, diffusion pump, molecular pump,...