Used EDWARDS QDP80 #9263405 for sale

EDWARDS QDP80 is a dia-vacuum pump designed for efficient operation and excellent pumping performance. This single-stage, lubricated diaphragm pump features continuous operation for applications requiring vacuum levels from atmospheric down to 1x10-2 mbar. EDWARDS QDP-80 consumes minimal electrical power to generate its pumping capacity of over 8.5 cfm at ultimate pressure, while providing versatile performance through its adjustable exhaust, gas-cooled, and dual-speed capabilities. QDP 80 is designed with a double-ended inlet and a balanced diaphragm, which eliminates pulsations and minimizes vibrating and noise levels. The vacuum pump also features a unique adjustable exhaust feature, allowing the exhaust capacity to be reduced up to 30%. Additionally, its gas-cooled design requires no additional source of cooling and helps keep the pump at effective operating temperatures with minimal energy consumption. QDP-80 boasts an efficient double-ended inlet, featuring minimal dead-space, and an optimized rotor/shaft profile for efficient operation. It also includes anti-corrosion and wear protection, which helps extend servicing, reduce maintenance costs, and optimize pump performance. The single-stage diaphragm vacuum pump also features a minimum ultimate pressure of 1x10-2 mbar, allowing excellent evacuation of delicate or open systems. QDP80 is designed with an efficient dual-speed motor, allowing the user to switch between speed 1 and speed 2 as required. Speed 1 is optimized for fine vacuum pumping and low noise levels, while speed 2 is designed for short heavy-duty applications. This gives the pump increased versatility in a range of industrial and commercial environments. Overall, EDWARDS QDP 80 is a reliable, efficient and affordable diaphragm vacuum pump with excellent performance and a wide range of capabilities. Featuring minimal energy consumption, a high ultimate pressure, adjustable exhaust, gas-cooled and dual-speed capabilities, this vacuum pump offers the superior quality and performance you need for your industrial and commercial applications.