Edwards E2M28 Dual Stage Rotary Vane Vacuum Pump
Edwards E2M28 Dual Stage Rotary Vane Vacuum Pump. Used - unit powers on and works great. Some slight visual cosmetic wear from regular use, please see photos for details. Includes power cord & everything pictured.
The E2M28 pump is a two-stage, direct drive, sliding vane pump. The pump is oil sealed and designed for reliable, long-term operation in both laboratory and industrial environments. The pump is a freestanding unit with the drive provided through a flexible coupling by either a single-phase or three-phase (four-pole) motor. The motor is totally enclosed and is cooled by the motor-cooling fan which directs air along the motor fins. The motors are fitted with a thermal overload device.
When the motor is too hot, the thermal overload device switches off the pump. The thermal overload device has an automatic reset; when the motor cools down, the device resets and the motor will restart. An oil pressure system lubricates the pump shaft bearing surfaces and rotor sealing faces.The pump has an oil distribution valve which prevents discharge of oil to the pump interior (suckback) after the pump stops. The pumping chambers are air-tight, so this arrangement prevents oil suckback unless the gas ballast valve is open. You can inspect the level and condition of oil in the oil box reservoir through the oil sight-glass. An oil filler-plug is fitted to the top of the oil box. The pump has two oil drain-plugs to allow either gravity oil drain or pressure oil drain.
The pump is designed for reliable, long-term operation. Thermal overload device prevents overheating (single phase only). The pump is a free-standing unit.
The drive is provided through a flexible coupling by a single-phase or three-phase (four pole) motor. The motors are totally enclosed and are cooled by the motor-cooling fan.
Pressure die cast oil box with integral oil seals prevents oil leaks. Externally approved to EN61010, CSA, C22.2 and UL61010. Oil sight-glass, two oil drain-plugs, inlet-port and outlet nozzle all fitted as standard. We use top quality packaging materials and equipment. Please call to verify we've received your overnight request.
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At ANDbio, customer service comes natural and is part of our core values. We have extensive knowledge about many common machines, if we do not know the answer right away, we will find out. Wire transfers are encouraged and required for any international orders. ANDbio, LLC 43071 Business Park Drive Temecula, CA 92590. The sale of this item may be subject to regulation by the U.
Food and Drug Administration and state and local regulatory agencies. The item "Edwards E2M28 Dual Stage Rotary Vane Vacuum Pump" is in sale since Sunday, August 14, 2016.This item is in the category "Business & Industrial\MRO & Industrial Supply\Pumps & Plumbing\Pumps\Vacuum". The seller is "science-specialists" and is located in Temecula, California. This item can be shipped to United States.
- GTIN: Does Not Apply
- Brand: Edwards
- UPC: Does Not Apply
- MPN: Does Not Apply