Used EDWARDS QMB250 #293671058 for sale

EDWARDS QMB250 is a single stage, oil-sealed rotary vane vacuum pump that is designed for a wide range of industrial applications. It is compact in size and highly efficient, providing up to a 99.5% vacuum level. Featuring a cast-iron body, EDWARDS QMB 250 is built with performance and reliability in mind. The chamber of QMB250 is designed to provide enough space for the full length of the rotor and surrounding vanes while still maximizing efficiency and minimizing vibration. The vanes are made of polymer material for superior wear-resistance and are spring-mounted for even contact pressure. The rotor is dynamically balanced and is able to rotate at up to 2900 RPM without causing excessive vibration or noise. The oil-sealed design of QMB 250 ensures quick and easy operation with minimal maintenance. The simple control panel of EDWARDS QMB250 allows for easy operation and adjustment, allowing the operating level to be set according to the desired vacuum. The pump is equipped with a range of safety features to protect both the operator and the equipment, including an overload protector, an anti-surge protector, and an integrated pressure switch. The integrated ENS400 motor starter also ensures safe and reliable operation. EDWARDS QMB 250 is capable of operating in a variety of environmental conditions, and is suitable for both indoor and outdoor applications. It is also designed to handle a wide range of fluids, such as hydrocarbon and mineral oil, and operates without the need for an external oil filtration system. The pump is also rated to last up to 6000 hours of use and comes with a two-year warranty. Overall, QMB250 is an ideal pump for a wide range of industrial applications, offering reliable performance with minimal maintenance. With its compact size, improved efficiency, and range of safety features QMB 250 is a great choice for any job.