Used EDWARDS QDP80 / QMB250 #9246226 for sale

EDWARDS QDP80 / QMB250 is an advanced single-stage, high-vacuum pump that offers exceptional performance and reliability. This multi-brand pump offers exceptional suction capacity up to 100 mbar absolute pressure, a high flow rate of up to 60 m3/h, and a maximum speed of of up to 37500 rpm. EDWARDS QDP80 QMB250 is designed with a rugged, low-profile monoblock construction, and its motor and drive components are isolated to provide the best possible protection against contamination and wear. QDP80 / QMB250 is equipped with a range of advanced features to deliver superior performance in various applications. These include a dry-running capability, which enables the pump to maintain optimum performance levels even when running under dry conditions. An internal oil rake and a bearing plate are also included, which help reduce bearing and vapor noise levels while also providing superior bearing life. In addition, its advanced impeller design allows for higher efficiency levels and increased performance. QDP80 / QMB250 also features a "Vacuum Interlock" equipment, which ensures a clean and safe working environment with minimal maintenance. A "Dual Seal" design offers greater versatility, enabling the user to interchange between higher pressure and lower pressure connections when needed. This also helps to ensure a consistent and reliable vacuum bond between jointed surfaces. EDWARDS QDP80 / QMB250 also includes a "Balanced Seal" system, which provides superior resistance to contamination and cross-leakage of process gases. This feature prevents the formation of partial pressure in the vacuum chambers and guarantees a consistent and reliable vacuum operation over the long term. The pump also includes an automatic oil addition unit, which helps ensure that the oil reserve levels remain adequate while running under dry conditions. In conclusion, EDWARDS QDP 80 / QMB 250 is an advanced single-stage, high-vacuum pump that offers reliable performance and excellent suction capacity up to 100 mbar. This multi-brand pump includes many advanced features, such as dry-running capabilities, an internal oil rake, a bearing plate, a Vacuum Interlock Machine, a Dual Seal Design, and a Balanced Seal Tool, as well as an automatic oil addition asset. Its rugged, low-profile monoblock construction ensures optimal operation and protection for its motor and drive components. Overall, QDP 80 / QMB 250 is an ideal choice for applications where increased performance, reliability, and protection are important.