2 Each: Edwards nEXT300D Turbomolecular Pump P/N B82200100.
2 Each: Edwards nEXT300D Turbomolecular Pump P/N B82200100.
Lot of Edwards & Pfeiffer Vacuum Turbomolecular Pumps, Controllers & Accessories
2 Each: Edwards nEXT300D Turbomolecular Pump P/N B82200100.