Technical Data     
Displacement (swept volume)              60 Hz	1.3 cfm   
Speed (Pneurop)                                  60 Hz	1.1	cfm   
Ultimate vacuum     
without gas ballast (partial pressure)   3.8  X 10-4 torr  
without gas ballast (total pressure)	  1.1	x 10-3 torr  
with gas ballast (partial pressure)	   1.9 x 10-2 torr  
Inlet connection	                              NW10 flange   
Outlet connection	                            Nozzle 11 mm external  
                                                               diameter. Hole tapped  
Maximum inlet pressure 
for water vapor	                                      11 torr  
Weight	                                                    22 lb  
Motor                                                        50 Hz/60 Hz (I P64)	0.16 kW   
Oil capacity-maximum	                          0.28 litres  
	                                                         minimum	0.2 litres  
Recommended Edwards oil	                    Supergrade A  
Click Here for a Edwards E2M2 Pumping Speed Demo! 
Please note: JMI has thousands of machines in stock and the photo of the item taken at our facility is for reference. There may be multiple models of this item in stock. JMI will email a video of any machine purchased under payment terms agreed, demonstrating operation (prior to shipment) at your request.
JMI has been selling refurbished semiconductor manufacturing equipment for over 40 years. Experienced technicians and a vast inventory of machines and parts enables JMI to offer support on the majority of tools we sell….for many years after the Original equipment manufacturer (OEM) does not.
Many tools are also listed on ebay if you prefer to purchase online immediately.
To avoid Ebay commissions, you can also place most machines on hold immediately by calling or texting J on his cell phone (978) 771-0481.