The Edwards nXDS20iC Dry Scroll Pump is a highly advanced vacuum pump designed for handling vapor processes and corrosive substances. It is a modified version of the nXDS20i, incorporating Chemraz internal valves and stainless steel fittings for added protection against aggressive media. The nXDS20iC combines superior pumping power, ultimate vacuum performance, and cutting-edge design features, positioning it as the best-performing pump in its class. This pump is optimized for a wide range of industrial and research applications requiring dry, clean, and efficient vacuum performance.

Key Features:

• Chemical & Corrosion Resistant: Designed with Chemraz internal valves and stainless steel fittings for enhanced resistance to corrosive and aggressive substances.
• Oil-Free Design: The pump is completely dry and lubricant-free within the vacuum envelope, ensuring no contamination and a clean, dry vacuum environment.
• Long Service Life: Features advanced tip seal technology for extended service intervals, reducing maintenance and downtime.
• Quiet Operation: Up to 20 times quieter than traditional pumps, making it ideal for noise-sensitive environments.
• High Efficiency: The pump benefits from improved motor and drive efficiencies, resulting in reduced power consumption and lower operating costs.
• Easy Maintenance: Its simple single-sided scroll arrangement and innovative motor design allow for straightforward field service with minimal special tooling.
• Remote Control and Monitoring: The pump offers versatile control options, including traditional, analogue, and digital methods. It supports remote monitoring via USB, RS232, or RS485.
• Long Service Intervals: Designed to provide up to five-year service intervals, reducing the frequency and cost of maintenance.

Applications:

• General Clean Pumping: Perfect for general industrial and laboratory clean applications requiring reliable vacuum systems.
• Scanning Electron Microscopes (SEM): Offers precise and clean vacuum for SEM applications.
• High-Energy Physics: Suitable for beam lines and high-energy physics environments.
• Turbo Pump Backing: Can be used as a backing pump for turbo pumps in high vacuum systems.
• Centrifuges and High-Speed Applications: Ideal for use with centrifuges, ultra-high-speed equipment, and other demanding processes.
• Coating and Cryogenics: Essential for vacuum coating and cryogenic applications.
• Degassing/Curing: Used in oil and epoxy resin degassing/curing processes.
• Freeze Drying and Distillation: Suitable for applications such as freeze drying, distillation, extraction, and filtration.
• Laboratory Vacuum: Perfect for laboratory bench top vacuum systems.
• Laser Systems and Gas Recovery: Ideal for lasers, gas recovery, and recirculation systems.
• Leak Detection and Helium Systems: Supports leak detectors and helium recovery.
• Research and Development: A versatile solution for R&D environments.
• Rotary/Centrifugal Evaporators: Ideal for solvent recovery and evaporator applications.
• Surface Science Instruments: Provides a clean vacuum for surface science and advanced instrumentation.

The nXDS20iC comes with a one-year warranty and includes a free KF25 flexible stainless steel bellow (3.3 ft), clamps, and centering rings, valued at $219. Edwards also provides technical support, ensuring seamless operation and optimal performance for various applications.