Used EDWARDS QDP80 #9380456 for sale

EDWARDS QDP80 is a double stage rotary vane pump that is used in both low and high vacuum applications. It is designed to provide reliable service over a wide range of operating conditions. EDWARDS QDP-80 is a medium sized pump, typically with a pumping capacity of up to 360 liters per second (l/s). It is well suited to a broad range of process applications including automotive, refrigeration, heating and ventilation, and industrial processes. One of the main features of QDP 80 is its ability to run at high pressures without degrading performance. It is rated for continuous operation up to 2.9 bar, and can also handle up to 5.2 bar peak pressure. Its maximum inlet pressure is 8 bar, making it ideal for industrial processes operating under higher pressure. EDWARDS QDP 80 is also designed for low noise operation, which further enhances its suitability for industrial use. The pump is composed of two independent rotary vane elements to create a highly efficient pumping procedure. The vanes rotate on a single drive shaft, and they interact with the walls of the pump to create two continuous pumping chambers. This pump is driven by a single-phase electric motor, with an optional three phase motor available for larger systems. The rotors of QDP-80 are precision manufactured from high grade steel, which minimizes wear and reduces maintenance costs. Additionally, the pump's long life and low noise levels are due in part to its low vibration design. QDP80 can be customized for a variety of applications through the use of various options such as temperature monitoring, gas ballasting and oil mist lubrication. In summary, EDWARDS QDP80 is a reliable, easy to use double stage rotary vane pump with a wide range of customization options. It is best suited to medium-sized applications that require high pressure capability and/or low noise operating levels. The pump's efficient and effective design helps to reduce maintenance costs and extend service life.