Turbo Pumps & Systems
New Turbo Pumps
New Turbo Pumping Stations
Refurbished / Demo Turbo Pumps
Rotary Vane Pumps
New Rotary Vane Pumps
Dry Vacuum Pumps
Vacuum Measurement
Vacuum Hardware
KF (NW) Components
CF Components
ISO Components
Leak Detectors & Mass Specs
Spare Parts
Rotary Vane Pumps
Vacuum Fluids / Greases
Traps Mist Filters
Laboratory Equipment
Liquid Handling
Bottletop Dispensers
Bottletop Dispensers Parts & Accesories
Edwards Vacuum
Turbo Pumps & Systems
New Turbo Pumps
New Turbo Pumping Stations
Refurbished / Demo Turbo Pumps
Rotary Vane Pumps
New Rotary Vane Pumps
Dry Vacuum Pumps
Vacuum Measurement
Vacuum Hardware
KF (NW) Components
CF Components
ISO Components
Leak Detectors & Mass Specs
Spare Parts
Rotary Vane Pumps
Vacuum Fluids / Greases
Traps Mist Filters
Laboratory Equipment
Liquid Handling
Bottletop Dispensers
Bottletop Dispensers Parts & Accesories
Fully rebuilt Edwards E2M30 (E2 M30) Dual Stage Rotary Vane Pump with NW25 Inlet Flange and Outlet Flange, A374-15-903
Edwards E2M30 Overview:
This Edwards E2M30 / A37415903 Rotary Vane Pump has a peak pumping velocity of 11.4 cfm and a final pressure of 1 x 10-3 Torr.
It has been thoroughly examined and is ready for broad range of applications within the research and industrial industries. The Edwards E2M30 Pump comes with an entire 12-Month Warranty.
The Edwards E2M30 electric motor are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins.
The single-phase motors have a thermal overload device. When the E2M30 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. The single phase motors have an on/off switch.
Edwards E2M30 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 air 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 an oil drain-plug to allow gravity oil drain.
The E2M30 A374-15-903 pump has an inlet-port, outlet nozzle and gas-ballast control. The pump is mounted on an aluminum alloy baseplate on rubber pads.
Edwards E2M30 Applications:
- Gas Analysis
- Leak Detection
- Mass Spectrometers
- Electron Microscopes
- Centrifuges
- Sterilization
- Electron Tubes
- Lamps
- Air Conditioning
- Drying
- Ion Implantation
- Cryogenics
- Gas Recovery
- Oxygen Pumping
Edwards E2M30 Dimensions:
Click Here for Edwards E2M28 and E2M30 Manual
A&J Vacuum also repair / rebuild and service all Edwards E1M18, E2M18, E2M18, E2M28, E2M30 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
Fully rebuilt Edwards E2M40FX (E2 M40) Dual Stage Rotary Vane Pump with ISO40 (25mm flange) Inlet Flange and NW25 Outlet Flange, A36404940
PFPE Prepared - FX Version
These pumps are assembled and tested using PFPE fluid. PFPE (Fomblin®) to be purchased separately
Edwards E2M40 Overview:
This Edwards Rotary Vane Pump has a peak pumping velocity of 25.9 cfm and a final pressure of 1 x 10-3 Torr. It has been thoroughly examined and is ready for broad range of applications within the research and industrial industries. The Edwards E2M40 Pump comes with an entire 6-Month Warranty.
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.
Edwards E2M40 Features:
- Gas analyzers
- Leak detection
- Mass spectrometers
- Other spectrometers
- Electron microscopes
- Surface analyzers
- Centrifuges
- Sterilization
- Electron tubes
- Lamps
- TV tubes (CRT)
- Refrigeration
- Air conditioning
- Drying
- Distillation
- Metallurgy
- Free drying
- CVD.LPCVD
- Ion implantation
- Dry etching
- Load-lock
- Cryogenics
- Gas recovery
- Oxygen pumping
Edwards E2M40 Dimensions:
Click Here for Edwards E2M40 and E2M80 Manual
A&J Vacuum also repair / rebuild and service all Edwards E2M40, E2M80 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
Fully rebuilt Edwards E2M80 Dual Stage Rotary Vane Pump, 208 V, 50 Hz/208-230 V, 60 Hz/460 V, 60 Hz, Three Phase, Hydrocarbon Oil, A36502982 (A365-02-982)
Edwards E2M80 Overview:
The Edwards E2M40 and Edwards E2M80 pumps are two-stage oil-sealed, high-vacuum pumps designed for reliable, long-term operation in both laboratory and industrial environments. A four-pole three-phase motor provides direct-drive through a flexible coupling. The pumps are free standing mounted on steel runners.
The Edwards E2M80 and E2M40 pumps are two-stage, oil-sealed, sliding-vane vacuum pumps.
Lubrication is provided by a sliding vane oil pump. Oil is drawn into the pump through a wire mesh strainer. The oil is pumped to a spring-loaded distributor valve. The distributor valve directs a lightly-pressurised supply of oil to the main vacuum-pump and by-passes the excess back to the oil reservoir. Some of the excess oil is re-directed through a large area, fine-pore filter and some through a relief-valve. When you switch off an E2M40 or E2M80 pump with the gas ballast control closed, the spring loaded distributor valve provides oil and air suckback protection.
You can inspect the level and condition of oil in the oil box through an oil-level sight-glass. An oil filler-plug is fitted at the top of the oil box. An oil drain-tap is fitted at the bottom of the oil box.
The inlet-port flange is compatible with ISO40 or NW40 fittings. The outlet-port has an NW25 flange.
The gas-ballast control allows you to control the introduction of gas-ballast when pumping high vapour loads.
Edwards E2M80 Features:
- Gas analyzers
- Leak detection
- Mass spectrometers
- Other spectrometers
- Electron microscopes
- Surface analyzers
- Centrifuges
- Sterilization
- Electron tubes
- Lamps
- TV tubes (CRT)
- Refrigeration
- Air conditioning
- Drying
- Distillation
- Metallurgy
- Free drying
- CVD.LPCVD
- Ion implantation
- Dry etching
- Load-lock
- Cryogenics
- Gas recovery
- Oxygen pumping
Edwards E2M80 Dimensions:
Click Here for Edwards E2M40 and E2M80 Manual
A&J Vacuum also repair / rebuild and service all Edwards E2M40, E2M80 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
Fully rebuilt Edwards E2M80 Dual Stage Rotary Vane Pump, 208 V, 50 Hz/208-230 V, 60 Hz/460 V, 60 Hz, PFPE Oil, A36512982 (A365-12-982)
Edwards E2M80 Overview:
The Edwards E2M40 and Edwards E2M80 pumps are two-stage oil-sealed, high-vacuum pumps designed for reliable, long-term operation in both laboratory and industrial environments. A four-pole three-phase motor provides direct-drive through a flexible coupling. The pumps are free standing mounted on steel runners.
The Edwards E2M80 and E2M40 pumps are two-stage, oil-sealed, sliding-vane vacuum pumps.
Lubrication is provided by a sliding vane oil pump. Oil is drawn into the pump through a wire mesh strainer. The oil is pumped to a spring-loaded distributor valve. The distributor valve directs a lightly-pressurised supply of oil to the main vacuum-pump and by-passes the excess back to the oil reservoir. Some of the excess oil is re-directed through a large area, fine-pore filter and some through a relief-valve. When you switch off an E2M40 or E2M80 pump with the gas ballast control closed, the spring loaded distributor valve provides oil and air suckback protection.
You can inspect the level and condition of oil in the oil box through an oil-level sight-glass. An oil filler-plug is fitted at the top of the oil box. An oil drain-tap is fitted at the bottom of the oil box.
The inlet-port flange is compatible with ISO40 or NW40 fittings. The outlet-port has an NW25 flange.
The gas-ballast control allows you to control the introduction of gas-ballast when pumping high vapour loads.
Edwards E2M80 Features:
- Gas analyzers
- Leak detection
- Mass spectrometers
- Other spectrometers
- Electron microscopes
- Surface analyzers
- Centrifuges
- Sterilization
- Electron tubes
- Lamps
- TV tubes (CRT)
- Refrigeration
- Air conditioning
- Drying
- Distillation
- Metallurgy
- Free drying
- CVD.LPCVD
- Ion implantation
- Dry etching
- Load-lock
- Cryogenics
- Gas recovery
- Oxygen pumping
Edwards E2M80 Dimensions:
Click Here for Edwards E2M40 and E2M80 Manual
A&J Vacuum also repair / rebuild and service all Edwards E2M40, E2M80 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
Fully Refurbished Edwards E2M40 Vacuum Pump Dual Stage Rotary Vane Pump coupled with a ISO 40 Inlet Flange and NW40 Outlet Flange.
Edwards E2M40 Overview:
This Edwards Rotary Vane Pump has a peak pumping velocity of 25.9 cfm and a final pressure of 1 x 10-3 Torr. It has been thoroughly examined and is ready for broad range of applications within the research and industrial industries. The Edwards E2M40 Pump comes with an entire 6-Month Warranty.
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.
Edwards E2M40 Features:
- Gas analyzers
- Leak detection
- Mass spectrometers
- Other spectrometers
- Electron microscopes
- Surface analyzers
- Centrifuges
- Sterilization
- Electron tubes
- Lamps
- TV tubes (CRT)
- Refrigeration
- Air conditioning
- Drying
- Distillation
- Metallurgy
- Free drying
- CVD.LPCVD
- Ion implantation
- Dry etching
- Load-lock
- Cryogenics
- Gas recovery
- Oxygen pumping
Edwards E2M40 Dimensions:
Click Here for Edwards E2M40 and E2M80 Manual
A&J Vacuum also repair / rebuild and service all Edwards E2M40, E2M80 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
Fully rebuilt Edwards E2M30 FF (E2 M30) Dual Stage Rotary Vane Pump with NW25 Inlet Flange and Outlet Flange (PFPE Inert oil Service) A374-15-981
Edwards E2M30 Overview:
Fully refurbished Edwards E2M30 Dual Stage Rotary Vane Pump coupled with a NW25 Inlet Flange and Outlet Flange. This Edwards E2M30 Rotary Vane Pump has a peak pumping velocity of 22.3 cfm and a final pressure of 1 x 10-3 Torr. It has been thoroughly examined and is ready for broad range of applications within the research and industrial industries. The Edwards E2M30 Pump comes with an entire 12-Month Warranty. A374-15-981
The Edwards E2M30 electric motor are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins.
The single-phase motors have a thermal overload device. When the E2M30 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. The single phase motors have an on/off switch.
Edwards E2M30 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 air 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 an oil drain-plug to allow gravity oil drain.
The E2M30 A374-15-981 pump has an inlet-port, outlet nozzle and gas-ballast control. The pump is mounted on an aluminum alloy baseplate on rubber pads.
Edwards E2M30 Applications:
- Gas Analysis
- Leak Detection
- Mass Spectrometers
- Electron Microscopes
- Centrifuges
- Sterilization
- Electron Tubes
- Lamps
- Air Conditioning
- Drying
- Ion Implantation
- Cryogenics
- Gas Recovery
- Oxygen Pumping
Edwards E2M30 Dimensions:
Click Here for Edwards E2M28 and E2M30 Manual
A&J Vacuum also repair / rebuild and service all Edwards E1M18, E2M18, E2M18, E2M28, E2M30 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
New Edwards E2M30 (E2 M30) Dual Stage Rotary Vane Pump with NW25 Inlet Flange and Outlet Flange, A374-15-903
Edwards E2M30 Overview:
This Edwards E2M30 / A37415903 Rotary Vane Pump has a peak pumping velocity of 11.4 cfm and a final pressure of 1 x 10-3 Torr.
It has been thoroughly examined and is ready for broad range of applications within the research and industrial industries. The Edwards E2M30 Pump comes with an entire 12-Month Warranty.
The Edwards E2M30 electric motor are totally enclosed and are cooled by the motor-cooling fan which directs air along the motor fins.
The single-phase motors have a thermal overload device. When the E2M30 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. The single phase motors have an on/off switch.
Edwards E2M30 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 air 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 an oil drain-plug to allow gravity oil drain.
The E2M30 A374-15-903 pump has an inlet-port, outlet nozzle and gas-ballast control. The pump is mounted on an aluminum alloy baseplate on rubber pads.
Edwards E2M30 Applications:
- Gas Analysis
- Leak Detection
- Mass Spectrometers
- Electron Microscopes
- Centrifuges
- Sterilization
- Electron Tubes
- Lamps
- Air Conditioning
- Drying
- Ion Implantation
- Cryogenics
- Gas Recovery
- Oxygen Pumping
Edwards E2M30 Dimensions:
Click Here for Edwards E2M28 and E2M30 Manual
A&J Vacuum also repair / rebuild and service all Edwards E1M18, E2M18, E2M18, E2M28, E2M30 Series Vacuum Pumps along with all other Edwards Turbo Pumps, Edwards Dry Pumps, Edwards Scroll Pumps and all other Edwards Vacuum Rotary Vane pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854
