Used EDWARDS QDP80 / QMB500 #293798706 for sale

EDWARDS QDP80 / QMB500 is a high-performance, dual-mode liquid diffusion pump specifically designed for the most demanding industrial applications. It combines the advantages of turbulent, jet-like pumping and the higher compression ratio of a consecutive multistage mechanical pump (CMP). EDWARDS QDP80/QMB500 is a high-performance, positive displacement pump that uses helical rotors and vanes to move liquid and gas through the pump heads. The helical rotors enable QDP80+QMB500 to handle both liquids and gases, providing consistent compression and the highest flow available in the industry. QDP80 / QMB500 delivers four stages of pumping action utilizing its unique dual-mode capabilities. The first stage starts out with a high-speed rotor pump up to 5,000 revolutions per minute and a maximum pressure of 2.45 bar. This, combined with a low rotational speed and static head pressure, creates an inlet back pressure about 1.55 bar. The second stage uses the mechanical pump to increase the throughput by integrating phases of acceleration and inertia. This increases the pressure to up to 10.0bar. The third stage utilizes multistage compression to increase the pressure up to 17.0bar and the fourth stage combines a high-capacity vane pump to further increase the pressure. This allows for up to 21.5 bar of continuous pumped pressure. QDP 80 / QMB 500 also features three advanced technologies to help ensure the most efficient pumping equipment possible. The F2500 low-profile turbo, CER-17 clog-free baffle and True Direct Drive (TDD) System are all advanced features of EDWARDS QDP80+QMB500. The F2500 Turbo helps to reduce the overall inlet pressure while the CER-17 clog-free baffle prevents clogging and allows for longer life and greater reliability. The TDD Unit eliminates the use of traditional drive belts and pulleys, reducing wear and improving energy efficiency. QDP80 / QMB 500 includes both an internal and external safety monitoring machine. The internal safety monitoring tool is integrated with EDWARDS BASE digital controller and provides process control as well as pump performance monitoring and diagnostics. The external safety monitoring asset provides an additional layer of protection by utilizing two sensors, one to detect the temperature of the motor, and one to detect the pressure of the pump. The sensors act as an early warning model by immediately alerting personnel to any potential issues. All of these features combine to make QDP80 / QMB500 one of the most reliable and efficient pumps on the market. With an innovative design and advanced technologies, it provides the most efficient and cost-effective liquid diffusion pump available.