The Edwards XDS Scroll Pumps are recognized as the industry standard for dry pumping, offering a clean, lubricant-free vacuum solution. They are designed to meet the needs of various applications that require efficient and reliable performance.

Key Features:

• Lubricant-Free and Hermetically Sealed: The XDS pumps operate without lubricants within the vacuum envelope, ensuring a clean and dry vacuum that prevents cross-contamination.
• Isolated Bearings: The bearing isolation prevents any atmosphere-to-vacuum shaft seal contact, ensuring that the bearings stay cooler and last longer, and preventing any process attack.
• No Oil Changes: There’s no oil to change, eliminating oil disposal costs and ensuring consistent, maintenance-free operation.
• Simple Maintenance: The single-sided scroll design enables quick and easy maintenance, leading to low ownership costs and maximum uptime.
• Inverter Drive: The integrated inverter drive allows for optimized performance, ensuring consistent pumping speeds worldwide.

High-Speed Performance:

• The XDS46i offers a peak speed of 40 m³/h, making it suitable for applications such as LCMS and ICPMS, where high pumping speeds are required at inlet pressures between 1 mbar and 10 mbar.

Chemical Handling (C Variant):

• The C variant is specifically designed for vapor handling processes and can be used in corrosive applications. It features Chemraz internal valve pads and a stainless steel exhaust port for enhanced resistance to aggressive substances.

Applications:

• Automotive: For brake line and air conditioning evacuation.
• Backing Turbo Molecular Pumps: For supporting turbo pumps.
• Chemical Applications: Ideal for gel dryers, solvent recovery, and other chemical processes.
• Coating Systems: Perfect for vacuum coating applications.
• High-Energy Physics: For demanding research environments.
• Mass Spectrometry: Essential for clean vacuum conditions in mass spectrometry.

Conclusion:

The Edwards XDS Scroll Pumps offer a robust, high-performance, and clean pumping solution for demanding applications across various industries, including automotive, chemical processing, and mass spectrometry. With their oil-free operation, simple maintenance, and high-speed performance, they ensure efficiency, reliability, and low operating costs.