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Edwards nEXT930D - CF200 NW25 Turbomolecular Pump

NewEdwards VacuumPumps (liquid, other)United States

€15,070.24excl. VAT

In stock

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Power Total Rated
500.00 W
Pumping Speed Nominal
52,200.00 l/min
Ultimate Pressure
<6x10 -10 mbar
Pressure Backing Max.
11.25 Torr
Rotational Speed Nominal
820.00 Hz
All 15 specifications
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Specifications 15

Brands
Edwards Vacuum
New/Used
New
Power Total Rated
500.00 W
Pumping Speed Nominal
52,200.00 l/min
Ultimate Pressure
<6x10 -10 mbar
Pressure Backing Max.
11.25 Torr
Rotational Speed Nominal
820.00 Hz
Ramp Up Time
150.00 s
Compression Ratio N2
1.000 × 10¹¹
Compression Ratio He
1.200 × 10⁸
Compression Ratio H2
4.000 × 10⁶
Pumping Speed Helium Nominal
50,400.00 l/min
Pumping Speed H2 Nominal
41,400.00 l/min
Pumping Speed Ar Nominal
48,600.00 l/min
Flow Volume Gas Ballast Purge
0.040 Pa·m³/s

Product description

Robust and versatile turbomolecular pump offering optimal performance for high-demand applications.

Edwards nEXT930D - CF200 NW25 Turbomolecular Pump

Ultimate Vacuum &lt;6x10-10 mbar Inlet Connection DN 200 CF Pumping Speed Nominal 52,200.00 l/min

Features

  • Delivers fast nitrogen pumping speeds, making it suitable for demanding applications
  • Designed for R&amp;D, coating, heat treatment, furnace applications, and more
  • Offers variants for specific needs, including standard, high light gas compression, and regenerative stages
  • Compatible with TAG and TIC controllers for easy system integration
  • Allows for field replacement of oil cartridges and bearings with minimal tools
  • Provides powerful performance in a space-efficient design
  • Operates efficiently in any orientation, offering versatility in installation
  • Magnetic bearings reduce vibration, ensuring a stable vacuum environment
  • Optimized for high-speed and high-compression applications

nEXT turbomolecular pumps are hybrid bearing pumps with integrated controllers for pumping speeds from 47 to 1250 ls-1.The nEXT is a hybrid bearing compound turbomolecular pump. nEXT pumps combine our proven bearing technology (oil lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a new molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with our range of TAG and TIC controllers.nEXT930With the nEXT930 turbomolecular pumps Edwards provides a larger pump offering nitrogen pumping speeds of 925 l/s.Features and Benefits

  • Upper magnetic bearing - ensures clean vacuum, low power and low vibration.
  • Optimised rotor designs - deliver high speeds and high compression.
  • Range of variants suitable for many applications - D = standard nEXT pump variant, H = optimised rotor design for high light gas compression and T = additional regenerative stage for increased compression and higher backing pressure capability
  • Integrated controller / electronics - offers direct I/O or serial control or can be connected to one of our TAG or TIC controllers for easy systemisation.
  • Fully user serviceable - oil cartridge and bearings can be changed in the field with minimal tooling.
  • Inlet screen - supplied as standard

INCLUDED: The Edwards nEXT930D - CF200 NW25 Turbomolecular Pump includes:

  • Power Cord
  • One Year Manufacturer's Warranty

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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