The DVS series dry screw vacuum pump is a new generation of vacuum acquisition equipment with very high technological content. It can adapt to harsh working conditions, has the ability to extract condensable and particulate-laden gases, and is easy to undergo anti-corrosion treatment. It is particularly suitable for the fields of petrochemicals, electronic semiconductors, biomedicine, aerospace, and new energy.

      The pump chamber is completely oil-free, so it has incomparable advantages over traditional water ring vacuum pumps, rotary vane vacuum pumps, sliding vane vacuum pumps, reciprocating vacuum pumps, and water jet vacuum pumps. It is an updated product of traditional vacuum pumps and has great market prospects in the future.

      DVS系列干式螺杆真空泵是技术含量非常高的新一代真空获得设备产品，可适应恶劣工况，具有抽取凝性、含颗粒物气体的能力，且易做防腐处理，特别适用于石油化工，电子半导体、生物医药，航空航天，新能源等领域。
     泵腔内完全无油，所以相对于传统的水环真空泵、旋片真空泵、滑阀真空泵、往复真空泵和水喷射真空泵具有不可比拟的优点，它是传统真空泵的更新换代产品，未来具有极大的市场前景。