INTBUYING 110V 7CFM Rotary Vane Double Stage Vacuum Pump 370ml Oil Capacity

  
INTBUYING 110V 7CFM Rotary Vane Double Stage Vacuum Pump 370ml Oil Capacity. The rotary vane vacuum pump is the basic equipment used to extract gas from the airtight container. It can be used alone or as the pre-pumping pump of booster pump, diffusion pump, molecular pump, maintenance pump and titanium pump. It can be used for the manufacture of electric vacuum devices, vacuum welding, printing, plastic absorption, refrigeration equipment repair and instrument matching. 17.78.112.2(4520.531cm). The dual-stage vacuum pump is small in size and light in weight, and has a large oil window for easy observation of oil volume even when adding oil. The oil mist catcher has the advantages of five-layer filtration, effective prevention of oil smoke splashing and noise reduction.