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Edwards RV3 Rotary Vacuum Pump (2.6 cfm)

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MPN
A652-01-903
Condition Description
IN GOOD WORKING ORDER
Number of stages
Dual Stage
Maximum flow rate
2.6 cfm
Ultimate Pressure
2 x 10-3 Torr
All 13 specifications
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Specifications 13

Brands
Edwards Vacuum
New/Used
Used
MPN
A652-01-903
Condition Description
IN GOOD WORKING ORDER
Number of stages
Dual Stage
Maximum flow rate
2.6 cfm
Ultimate Pressure
2 x 10-3 Torr
Electrical Requirements
110-240V, 50/60hZ, 2.2A/4.6A, 1 phase
Electrical Certification / Approval
CSA
Dimensions
17"W x 6.6"D x 15"H
Weight (lbs)
48
Country/region of manufacture
United Kingdom
Custom Label
J1

Product description

Rotary vacuum pump delivering high ultimate vacuum with selectable high vacuum or high throughput modes, 2.6 cfm capacity.

  • Pump Type: Rotary vacuum pump with gas ballast and mode selector
  • Flow Rate: 2.6 cubic feet per minute (cfm)
  • Operating Modes:
  • *High Vacuum Mode*: Suitable for analytical instruments, electron microscopes, physics research, backing turbo pumps, leak detection
  • *High Throughput Mode*: Suitable for distillation, laboratory furnaces, backing vapor pumps, solvent concentration, freeze drying
  • Control Features:
  • Simple-to-use mode selector for switching between vacuum and throughput modes
  • Three-position gas ballast control accessible during operation
  • Performance Attributes:
  • Excellent ultimate vacuum achievable in both operating modes
  • Ultra-low noise levels for benchtop and sensitive applications such as GCMS
  • Applications: Scientific primary pumping, bench-top analytical instruments, drying applications, solvent concentration
  • Additional Notes: Return policy/warranty excludes misuse or exposure to contaminants
  • Industry Status: Recognized as an industry standard in scientific primary vacuum pumping applications

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026