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Industrial dry pumps

The competitive nature of today’s business means changes are required to improve performance, lower costs, and provide optimal process solutions. The dry pumping solution is the change from traditional oil sealed pumps to a proven technology for this industry. Edwards, a world leader in dry pump technology, has demonstrated the ability to provide a low-cost, tailored solution to your vacuum application. Drystar80 is the most cost effective introduction to basic dry pumping.

EDC Dry Claw Vacuum Pumps

EDC Dry Claw Vacuum Pumps

The new range of our EDC dry claw pumps features an innovative design which creates a new benchmark in the claw pump market. The simplicity, robustness, efficiency and contaminant handling capability of these pumps make them the smart choice for your application. Built to the exacting standards and quality demanded by our customers, the new dry claw pump provides you with a trouble-free and cost-effective solution to meet your needs.

With pumps up to 360 m3/h and the ability to be driven by a proven variable speed drive (VSD) technology the EDC claw pumps afford you complete flexibility, efficiency and control over your process. These machines designed with robustness, durability and superior materials of construction and technological advances to give you a trouble-free solution to your specific application.

EDC dry claw vacuum pumps can get peak pumping speed from 65 m3h-1 to 360 m3h-1 and ultimate vacuum from 140 mbar to 50 mbar.

Features and Benefits
  • Connect and empower: Thousands of applications – central systems in hospitals, plastic extrusion, drying and reactor service in chemical industries, pneumatic conveying, milking parlors – share a common need: vacuum.
  • Reliability you can trust: Our single stage claw pumps are working quietly and efficiently in all corners of the world.
  • Innovation driver: The durability of our claw is rooted in our expertise. We first introduced claw technology to vacuum applications in the high tech electronics industry.
  • Fully certified: Our dry claw machines meet the demanding requirements of ISO 9001, ISO 14001 and OHSAS 18001, as verified by Lloyds of London.
Applications
  • Steam sterilisation
  • Plastic extrusion
  • Water drying
  • Vacuum conveying
  • Pick and place
  • Water and sewage handling
  • Printing and paper converting
  • Medical systems
  • Dairy industry for milking and milk transfer
  • Thermoforming
  • Waste removal

EDS Dry Screw Vacuum Pumps

Pompa bezolejowa dla przemysłu ciężkiego - Edwards EDS

Edwards’ new range of EDS dry screw pumps features an innovative design which creates a new benchmark in the screw pump market. An intricate piece of engineering, built to the exacting standards and quality demanded by our customers, the new dry screw pump provides you with a trouble-free and cost-effective solution to meet your needs. Available in Air and Water-cooled variants, the EDS range has second-to-none contaminant handling capability in the harshest industrial and chemical conditions.

Cool and simple, easy to service combined with high speed make the EDS range the ideal solution for the harshest industrial and chemical applications.

The ultimate pressure for this pump is up to 280 m3h-1. EDS dry screw vacuum pumps can get peak pumping speed from 210 m3h-1 to 280 m3h-1 and ultimate vacuum from 0,05 mbar to 0,01 mbar.

Features and Benefits
  • „Plug and Play” system
  • Innovative and sturdy screw design
  • Tapered variable pitch dry screws
  • High speed operations
  • Unparalleled uptime
  • Quick pump downtimes
  • Robust water cooling system
  • High tolerance for particulates
  • Air blast cooling variant option available
  • Closed loop liquid cooling system
  • Safe and flexible for chemicalprocessing industry
  • Configured for hazardous area installations
  • Certified for global explosion standards
Applications
  • Lithium Ion Batteries
  • Freeze Drying
  • Solar Cell Manufacturing
  • Fine Chemicals
  • Thin Film Deposition
  • Pharmaceuticals
  • Automotive Coating
  • Industrial Glass Coating
  • Heat Treatment
  • Brazing
  • Plastic Extrusion

GXS Dry Screw Vacuum Pumps

GXS Dry Screw Vacuum Pumps

Our new GXS dry pumps take vacuum performance to the next level. With unique screw technology and world leading high efficiency drives, enabling advanced temperature control and long service intervals, you are guaranteed best-in-class pumping speeds and low running costs for many years to come.

The GXS is a silent powerhouse; the updated technology and design ensures low vibration and quiet operations ideal for your sensitive work environments. The enhanced screw-type rotor results in gradual compression for improved thermal control and optimised pumping at every stage of your process.

The ultimate pressure for this pump is up to 5 x 10-4 mbar. The intelligent on-board control panel enables you to take automated control of your production processes, with automatic start/stop routines, power saving, green mode AUC and self-cleaning options.

GXS dry screw vacuum pumps can get peak pumping speed from 160 m3h-1 to 1900 m3h-1.

Features and Benefits
  • Low capital cost and minimal maintenance requirements lead to lowest cost of ownership
  • Extended periods between user intervention
  • Lower consumable costs
  • No oil disposal
  • No oil emissions into atmosphere
  • Very stable pumping speed gives repeatability to processes
  • Continuous pumping at atmosphere
  • Ability to handle particulates
  • Dry eliminates back-streaming, thus protecting reactive alloys from contamination
  • Unobtrusive noise levels
  • No unsightly oil spills
  • No hazardous oil vapours
Applications
  • Metallurgy
  • Coating
  • Drying
  • Solar
  • Vacuum chamber evacuation

IDX Dry Screw Vacuum Pumps

IDX Dry Screw Vacuum Pumps

The IDX1000 is the benchmark in performance for fast pump-down of large chambers and high capacity pumping for industrial processes. Based on the double-ended screw technology, the IDX dry vacuum pump will give you all the reliability and performance you want for your process.

The IDX outperforms all other dry pumps in robustness, performance and ease of operation, giving you faster pump-down from atmosphere and managing higher throughput at low pressures.

IDX dry screw vacuum pumps can get peak pumping speed from 1000 m3h-1 to 1300 m3h-1 and ultimate vacuum to 5 x 10-2 mbar.

Dry pumping systems reduce energy costs, eliminate effluent and can give significant improvements In product quality, making them the ideal solution for many coating and metallurgy processes.
Features and Benefits
  • Improved performance and reliability
  • Continuous performance from atmosphere to ultimate
  • Excellent thermal profile and temperature control
  • Tolerates liquid and particles
  • Does not contaminate your process
Applications
  • Metallurgy
  • Vacuum Induction Melting (VIM)
  • Vacuum Arc Refining (VAR)
  • Precision Investment Casting (PIC)
  • Steel Degassing

DRYSTAR 80 Pump and Booster Package

DRYSTAR 80 Pump and Booster Package

Drystar80 is the most cost effective introduction to basic dry pumping. It is available as a standalone unit for 80 m3h-1 repeatable pumping performance or in a combination with the respected EH500 hydrokinetic drive mechanical booster, offering 500 m3h-1 displacement for applications where increased pumping speed and/or lower vacuum levels are required.

Depending upon the application the Drystar80 can be supplied with mineral oil or PFPE lubrication. Drystar80 can get ultimate vacuum to 3 x 10-2 mbar.

Features and Benefits
  • Specifically designed for demanding industrial applications
  • Industry proven, tried and tested
  • Consistent and repeatable performance
  • High and repeatable product quality
  • No oil changes and waste oil disposal
  • No disposal cost, environmentally friendly
Applications
  • R&D/others
  • Drying
  • Coating
  • Heat Treatment
  • Metallurgy.