Home > Vacuum Pumps >

Edwards E2M18 Vacuum Pump
Edwards E2M18 Vacuum Pump

Manufacturer's List Price: $6,952.60
Our Price: $4,578.42
Money Saved: $2,374.18

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 10 to 12 Weeks

Request a Formal Quote

Quantity in Stock:9
Product Code: ED-A36317984

Technical Specification Sheet (NEW)

Edwards E2M18 Vacuum Pump

The EM range of oil‑sealed rotary pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapour – have become the industry standard for laboratory and light industrial applications. 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.

Click Here to View Product Video

The Edwards E2M18 Vacuum Pump includes:
  • 1 Year Full Parts and Labor Warranty
  • 1 Liter of Edwards Ultragrade 19 Oil
  • Power Cord
  • Manufacturer's Documentation
  • Operator's Manual

Edwards E2M18 Vacuum Pump Technical Specifications

Displacement (50Hz)

20.5 m3h-1 /

Displacement (60Hz)

25.0 m3h-1 /

Speed (Pneurop 6602) 50 Hz

17.0 m3h-1 /

Speed (Pneurop 6602) 60Hz

20.4 m3h-1 /

Ultimate vacuum (total pressure)

without gas purge

1 x 10-3 mbar /

with gas purge

1.5 x 10-1 mbar /

with Fomblin®

1 x 10-2 mbar /

Inlet connection


Outlet connection**

Nozzle 15 mm external Ø removable from 3/4 in BSP tapped hole

Max permitted pressure at outlet

0.5 bar gauge /

7 psig

Max inlet pressure

20 mbar /

for water vapour

15 Torr

Max water vapour pumping rate

0.3 kg h-1

Operating temp range


Nominal Rotation speed 50/60Hz

1440/1720 rpm

Power connector 1-ph*

IEC EN60320 C19

Motor power 50 Hz

0.55 kW

Motor power 60 Hz

0.75 kW


39 kg / 86 lbs

Noise @ 50Hz

57 dB(A)

Oil capacity - max

1.05 litre

Oil capacity - min

0.75 litre

Recommended oil

Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry’s largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

Brand-New Products for Far Less than Retail

Most Pieces Ship within 2 to 5 Business Days

All Products are Fully Warrantied

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Bausch + Lomb
Working with Marshall Scientific was overall an enjoyable experience. Their customer service really helped me choose the product that fit my needs, and checking out was easier than I expected. Shipping was faster than expected which was also a plus!
James M. / Bausch + Lomb
I have purchased a few items from Marshall Scientific over the years and I have always had great experiences with both the products and the customer support. Chat feature definitely makes both communicating and navigating easier. I would recommend this company to a colleague.
Lila B. / Caltech
I just received the two Polyscience chillers I ordered through your ecommerce store and I couldn't be happier with my purchase. Customer service was instrumental in helping me choose the correct model. Thanks again!
Nora F. / Sanofi
Click Here to View Our Other Testimonials →

Share your knowledge of this product. Be the first to write a review »

Browse for more products in the same category as this item:

Vacuum Pumps
Vacuum Pump Type > Rotary Vane Pumps
Ultimate Vacuum > 0.001 to 0.002 mbar
Vacuum Pump Type
Ultimate Vacuum
Brand > Edwards