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Edwards nXDS10iC Dry Scroll Vacuum Pump – Oil-Free Lab-Grade Rough Vacuum Source

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Pressure Water Vapour Max
0.035 bar
Water Vapour Capacity
4.028 × 10⁻⁵ kg/s
Ultimate Pressure With Gas Ballast
4.000 × 10⁻⁵ bar
Ultimate Pressure
7.000 × 10⁻⁶ bar
Connection Inlet Flange
DN 25 ISO-KF (NW25)
All 15 specifications
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Specifications 15

Brands
Edwards Vacuum
New/Used
Used
Pressure Water Vapour Max
0.035 bar
Water Vapour Capacity
4.028 × 10⁻⁵ kg/s
Ultimate Pressure With Gas Ballast
4.000 × 10⁻⁵ bar
Ultimate Pressure
7.000 × 10⁻⁶ bar
Connection Inlet Flange
DN 25 ISO-KF (NW25)
Connection Outlet Flange
DN 25 ISO-KF (NW25)
Ingress Protection Rating
IP20
Sound Level
52db(A)
Nominal rotational speed
1800 rpm
Connectivity
DX Protocol
Dimensions
17x12x12”
Weight
65 lbs
Electrical
100-127v, 50/60Hz, 10 200-240v, 50/60Hz, 6A

Product description

Compact Edwards nXDS10iC dry scroll pump offers oil-free vacuum, 7×10⁻⁶ bar ultimate pressure, ideal for clean lab applications.

The Edwards nXDS10iC is a high-performance dry scroll vacuum pump engineered for oil-free vacuum generation in laboratory and analytical instrument environments. Utilizing innovative dry scroll technology, it eliminates oil contamination risks commonly associated with rotary vane pumps, making it critical for biotechnology workflows requiring clean, reliable vacuum sources such as molecular diagnostics and bioprocessing.

Key technical specifications include:

  • Ultimate pressure: 7.0 × 10⁻⁶ bar (base vacuum level)
  • Maximum water vapor pressure: 0.035 bar with 4.028 × 10⁻⁵ kg/s vapor capacity, supporting applications involving moderate moisture presence
  • Rotational speed: 1800 rpm for steady suction performance
  • Inlet/outlet flange: Standard DN 25 ISO-KF (NW25) connections ensuring compatibility with common vacuum lines
  • Ingress protection: IP20 rating for basic environmental protection in clean lab settings
  • Sound level: Low noise operation at 52 dB(A), suitable for sensitive laboratory spaces

This unit operates across a voltage range of 100-127 V or 200-240 V at 50/60 Hz with current ratings of 10A and 6A respectively, offering flexibility in laboratory infrastructure compatibility. The compact 17×12×12 inch footprint and 65 lb weight simplify integration near benchtop instruments, supporting space-saving lab layouts focused on live-cell imaging, synthetic biology research, and biomanufacturing processes.

The nXDS10iC pump is widely adopted in synthetic biology and clinical diagnostics labs due to its oil-free, low-maintenance design, making it essential for gas-sensitive experimental setups and molecular cloning workflows requiring contamination-free rough vacuum. Its DX protocol connectivity enables easy integration with automated vacuum systems for advanced research environments.

Included with this unused unit is the original packaging, a 120V power cord, and a 30-day warranty, ensuring a reliable, ready-to-deploy vacuum solution for critical scientific research and biotechnology manufacturing applications.

Why Questpair exists

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We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026