EDWARDS E2M8 HIGH VACUUM PUMP USED

Description: Edwards E2M8 Overview:The Edwards E2M8 pumps are oil-sealed and designed for reliable, long-term operation in both laboratory and industrial environments. The pumps are free-standing units. The drive is provided through a flexible coupling by a single-phase or three-phase motor. The motors are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins. The single-phase motors have either an automatic or manual reset thermal overload device. When the motor is too hot, the thermal overload device switches off the pump. If the thermal overload device has an automatic reset, when the pump cools down, the device resets and the pump will restart. Edwards E2M8 Applications:Gas analysisLeak detectionMass spectrometersElectron microscopesSurface analysisCentrifuges SterilizationDistillation MetallurgyDry etchingLoad-lockCryogenicsGas recoveryOxygen pumping Edwards E2M8 Technology:A rotary vane pump can be described as a positive-displacement pump that is comprised of vanes mounted to a rotor that rotates inside of an enclosure. In some instances these vanes can be of varying length and tensioned to maintain contact with the walls as the pump rotates.The simplest rotary vane pump is a circular rotor revolving inside of a larger round enclosure. The centers of these two bands are offset, inducing eccentricity. Vanes are allowed to slide in and out of the rotor and seal on all edges, making vane chambers that do the pumping work. On the intake side of the pump, the vane chambers are increasing in volume. These increasing volume vane chambers are filled with fluid forced in by the inlet pressure. Inlet pressure level is actually the pressure level from the system being pumped, frequently just the atmosphere. On the exhaust side of the pump, the vane chambers are decreasing in volume, forcing fluid out of the pump. The activity of the vane drives out the same volume of fluid with each rotation. Multistage rotary vane vacuum pumps can reach pressures levels as low as 103 mbar (0.1 Pa).Visit the rotary vane pump wiki page for more information.v We offer 30-day return policy on our inventory. If you are not satisfied with an item, please contact us so we can work out a solution to your satisfaction. v Due to the variety of the items, we sell through our store, we are only able to thoroughly test our items labeled as “Radiation Detectors”. v We are happy to answer further questions on any item if we can. Please do not hesitate to message us if more information is needed. We are easy to reach during regular business hours. Monday through Friday 9-3. v We take pain staking efforts to pack all items quickly and properly for safe shipping. v We can consolidate shipping. If you place more than one order and wish to consolidate, simply message us prior to shipping and we can reduce shipping costs. v Local pick up, (Oak Ridge, TN), is always available and can be arranged by contacting us. Internal use: Barcode 17256072Location 103 Warehouse

Price: 425 USD

Location: Oak Ridge, Tennessee

End Time: 2025-01-31T14:10:12.000Z

Shipping Cost: N/A USD