Used EDWARDS QMB500 #293658920 for sale

EDWARDS QMB500 is a highly efficient, robust and reliable rotary vane pump designed to provide the highest levels of performance for industrial and laboratory vacuum applications. This dry, oil-free, compact, low-vibration pump is ideal for applications requiring water vapor-free pumping down to ultimate pressure. EDWARDS QMB 500 is constructed with a single-stage stainless-steel rotor, powered by a single-phase induction motor. This robust and high-efficiency motor enables QMB500 to provide up to 5 CFM of pumping speed at 25 Hz. to deliver ultimate pressure down to 0.2 mbar. The lightweight nature of the pump, along with its compact design, allows it to fit into any tight space, such as laboratory heating and extraction hoods. Its silent performance is further enhanced by its low air-flow noise levels and vibration isolation. QMB 500 is built upon a heavy-duty construction platform, making it highly reliable and durable. It features an innovative process-integrated design which allows the pump to be serviced quickly and easily from the front. This design also includes an integral check valve and replaceable filter, enabling the user to drain and replace the oil with minimal effort. The integral oil separator offers excellent filtration of particles and moisture, making it an ideal choice for applications requiring accurate and measurable vacuum processes. Its up-to-date technologies, including hydrocarbon-free and oil-free design, make EDWARDS QMB500 an excellent choice for applications involving cleanroom-level vacuum. Its patented self-compensating valve plate and other long-life features minimize maintenance requirements and keep operational costs low. EDWARDS QMB 500 is the perfect choice for chemical and physical laboratories, as its oil-free design eliminates contamination and particle emission issues, and its high vacuum performance ensures accurate control and precision in samples preparation and analysis. Its small size and efficient operation make it an ideal choice for applications requiring high-speed, corrosion-resistant pumping, such as metal manufacturing processes and vacuum treatment of polymers and composites. Its reliability and flexibility further make it an excellent choice for a variety of industrial and laboratory vacuum applications.