Used EDWARDS QDP80 / QMB500 #293796844 for sale

EDWARDS QDP80 / QMB500 is a reliable, high performance vacuum pump designed for a broad range of applications in research laboratories, industry, and health care. It is a dry, oil-sealed rotary vane pump designed for quiet operation, low vibration, and long-term operating life. The pump is easy to use and maintain, with a simple control panel and low-maintenance mechanical design. EDWARDS QDP80/QMB500 is capable of 35 l/min free air displacement and a maximum pressure capability of 10mbar. The vacuum level achieved by QDP80+QMB500 is very strong and dependable and is capable of achieving a deep and continuous vacuum without external instrumentation or control. The pump features a gas ballast design, which allows the use of gases such as nitrogen and helium to be introduced into the pumped chamber. This can be used to reduce the pumping speed and produce a greater vacuum level. Additionally, the pump is equipped with a 1 liter oil drain bottle which can be used to collect and contain the used oil. This helps keep the work space clean and safe, as well as helping to extend the life of the pump. EDWARDS QDP80+QMB500 is equipped with a multi-stage, oil-sealed, rotary vane motor which provides a low noise, low vibration operation. The motor operates at 2600rpm, and provides a displacement of 35 liters per minute (l/min) free air in a compression ratio of 1:90. An external coolant fan is also included with the pump, which ensures efficient and effective cooling capabilities. This helps to extend the pump's service life and minimize the risk of operating difficulty. EDWARDS QDP80 / QMB500 is a reliable, high-performance vacuum pump that can be employed in a broad range of industrial applications. It features a durable, low-maintenance design which is capable of delivering a deep and continuous vacuum. Additionally, the pump is equipped with a gas ballast design, an oil drain bottle, and an external coolant fan, which all work together to extend the service life of the pump and reduce the risk of operational difficulty.