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Edwards RV12 Rotary Vane Vacuum Pump (New)
Edwards RV12 Rotary Vane Vacuum Pump

Manufacturer's List Price: $5,336.00
Our Price: $3,997.61
Money Saved: $1,338.39

Price with Selected Options: $3,997.61

Condition: Brand New
Warranty: 1 Year Full Parts and Labor Warranty
Typically Ships Within: 1 Business Day

Request a Formal Quote

Quantity in Stock:1

Availability:: Usually Ships in 24 Hours
Product Code: ED-RV12

Additional Product Accessories

Additional Accessories:
Edwards EMF20 Oil Mist Filter NW25 (Additional $389.31)

Description Technical Specification Sheet

Edwards RV12 Rotary Vane Vacuum Pump

Displacement (60Hz)
17 m3h-1 / 10 ft3min-1

Ultimate Pressure
2 x 10-3 mbar / 1.5 x 10-3 Torr

Nominal Rotation Speed
1500 / 1800rpm

  • Quiet operation with a noise level of 48 dBa.
  • Versatile for use in wet, dusty, and clean dry applications.
  • Ideal for applications like freeze drying, extraction, filtration, and gel drying.
  • Prevents dust or oil mist from entering the system, with fast-acting automatic inlet valve action within 0.4 seconds
  • Universal motor covers the widest possible voltage and frequency range from a single motor.
  • Allows for easy servicing and replacement of parts without dismantling the pump mechanism.
  • Facilitates straightforward assembly without the need for special tools.

The Edwards RV12 rotary vane vacuum pump offers a peak pumping speed of 10 cfm at 60 Hz and an ultimate pressure of 1.5x10-3 Torr (2x10-3mbar). The Edwards RV12 has a quiet noise level of 48 dBa and an operating temperature range of 12° – 40°C. The oil capacity of the Edwards RV12 is 1 liter, and the oil type for the Edwards RV12 is Ultragrade 19. The Edwards RV12 weighs about 58 pounds and has dimensions of 19.3" L x 6.2" W x 8.9" H. The Edwards RV12 has a max water vapor capacity of 290 grams per hour and utilizes a NW25 connection for both the inlet and the exhaust. Pump comes as 115V, can be 230V.

The Edwards RV12 Rotary Vane Vacuum Pump includes:
  • > Edwards Vacuum Pump Oil
  • > Power Cord
  • > Manufacturer's Documentation
  • > Operator's Manual
  • > 1 Year Manufacturer's Warranty

Edwards RV12 Vacuum Pump Specifications

Catalog Number




14.2 m3h-1 / 8.4 ft 3min-1


17 m3h-1 / 10 ft3min-1

Speed (Pneurop 6602)


12 m3h-1 / 7.1 ft 3min-1


14.2 m3h-1 / 8.4 ft 3min-1

Ultimate pressure

2 x 10-3 mbar / 1.5 x 10-3 Torr

Ultimate pressure GB I

3 x 10-2 mbar / 2.3 x 10-2 Torr

Ultimate pressure GB II

6 x 10-2 mbar / 4.6 x 10-2 Torr

Ultimate pressure with Fomblin®

2 x 10-2 mbar / 1.5 x 10-2 Torr

Max inlet pressure for water vapour

32 mbar / 24 Torr

Max water vapour pumping rate – GB I

60 gh-1

Max water vapour pumping rate – GB II

220 gh-1

Max allowed outlet pressure

0.2 bar gauge / 2.8 psig

Max allowed inlet and gas ballast pressure

0.5 bar gauge / 7 psig

Motor power 50/60Hz

450 / 550W

Power connector 1-ph

IEC EN60320 C13

Nominal rotation speed 50/60Hz

1500 / 1800rpm

Weight (without oil)

29 kg / 63.8 lb

Oil capacity min/max

0.65 / 1 litres

Recommended oil

Ultragrade 19

Inlet flange


Exhaust flange


Noise level

48 dB(A) @ 50 Hz

Electrical Supply

1 Ph, 100-120/200-230 VAC 50/60 Hz

Operating temperature range

12 – 40 °C

We also carry the RV3 vacuum pump, RV5 vacuum pump, and the RV8 vacuum pump as well.


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Every product we offer undergoes a rigorous inspection process to verify that all manufacturer specifications are met. All of the electronics and boards are tested for proper function, and any necessary preventative maintenance is performed alongside repairs by our industry trained technicians. Our primary goal is to offer products that are as close to new as possible at an affordable price.

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Great Pump December 29, 2023
Reviewer: Elizabeth Bell  
Reliable and quiet. A solid performer in the lab.

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  7 of 7 people found the following review helpful:
5 of 5 Quality October 31, 2020
Reviewer: Stephanie Romero from Fort Wayne, IN  
We received the vacuum pump and unpacked it. Everything looks good. Also, we were impressed by the crating, very well done. Thanks for Everything

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