Used EDWARDS E2M5 #9351703 for sale

EDWARDS E2M5 is a pump that is specifically designed to move large amounts of high and ultra-high vacuum accurately and reliably. It is a two stage oil-sealed rotary vane pump made of durable, high quality materials, giving it superior capabilities compared to many other types of pumps. The pump has two rotating vane heads - an suction head and a compression head. The vanes are driven by a mechanically-operated spindle and seal, which is lubricated with a special mix of mineral oils. The spindle and vanes move in a series of sinusoidal, alternating motion, allowing the air to be extracted from a vacuum chamber. This motion is generated by a specifically designed motor and is controlled via a variable speed gearbox. E2M5 is capable of reaching an impressive ultimate pressure of 0.5torr, an ultimate partial pressure of 0.3torr, and is capable of pumping speeds that range from 2.53 m3/hr2 to 43.2 m3/hr. It can work at temperatures of up to 50°C and absolute pressures of 0.1 torr and is fitted with a double-lip seal to ensure a leak-tight fit. The design of the pump allows for easy maintenance and upkeep, and the manufacturer - EDWARDS - provides a service package to ensure that the pump remains in perfect working condition. The pump is also designed to be quiet while in operation and has low-vibration levels, making it ideal for use in research laboratories. In addition, EDWARDS E2M5 is certified RoHS compliant, which makes it suitable for applications where environmental friendliness and safety is paramount. Thanks to its rugged construction and superior performance, E2M5 is an ideal choice for laboratory research that requires large scale vacuum pumping.