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Across Int'l Edwards nXDS20iC 16.5 CFM Chemical-Resistant Dry Scroll Pump

Across Int'l Edwards nXDS20iC 16.5 CFM Chemical-Resistant Dry Scroll Pump


Ships in 3-5 days

Across Int'l Edwards nXDS20iC 16.5 CFM Chemical-Resistant Dry Scroll Pump

Quick Overview

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The Edwards nXDS20i and nXDS20iC pumps are truly dry vacuum pumps as all the bearings, with their hydrocarbon lubricant, are isolated from the vacuum space. The nXDS20i is the next generation in completely oil free, dry scroll pumps and replaces the XDS10. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapors including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable.

Features and Benefits
Chemical and corrosion resistant with Chemraz® internal valves and stainless steel fittings for extra protection from the pumped media
Lubricant-free within the vacuum envelope and hermetically sealed means totally clean and dry vacuum to prevent cross contamination
No atmosphere to vacuum shaft seals means bearings are completely isolated, which prevents process attack and means the bearings run cooler and last longer
Simple single sided scroll arrangement combined with an innovative motor and bearing design allows for easy field service with a minimum of special tooling for low cost of ownership and maximum up-time
Improved motor and drive efficiencies for reduced power and cost of ownership
Advanced interface provides a variety of traditional, analogue and digital control methods enabling remote control/monitoring via USB, RS232 or RS485
One year warranty, as well as technical support from Edwards

General clean pumping applications
Scanning Electron Microscopes - SEM
Beam lines and high energy physics
Backing turbo pumps
Centrifuges, ultra-high speed
Degassing/curing - oil, epoxy resin
Freeze drying
Gel drying
Laboratory bench top vacuum
Lasers, gas recovery and recirculation
Leak detectors, Helium
Load locks and transfer chambers
Rare gas recirculation Rare gas recovery
Refrigeration manufacture
Research and development
Rotary, centrifugal evaporators
SEM/FIB (ion beam repair)
Solvent recovery
Surface science instruments

Additional Information

Free Shipping No
Weight 60.0000
Height 14
Width 13
Length 20.5
Brand Edwards