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The DRYVAC DV450 vacuum pump from Oerlikon Leybold Vacuum Gmbh combines dry-screw technology with compact design, silent operation, low ambient temperatures and minimal cooling-water consumption. The DV450 has an optimized drive for suction speeds of 450m 3/h, as well as optimized engine efficiency with only 5.3kW power consumption at final pressure.The integrated frequency converter leads to reduced installation efforts for customers with full pump protection and a large variety of interfaces. For demanding processes, operation is at very low screw-rotor temperatures, which predestines the pumps for applications such as solar lamination, eliminating possible layers to be built-up.
Full system integration of all components is one of the most important requirements for the design and operation of vacuum systems for industry, R&D and analytical business fields. The full-line vacuum portfolio offered by Oerlikon Leybold Vacuum supports all manufacturing processes within coating, metals, and other industrial applications in the rough-, medium-, and high-vacuum regime. Pumping technologies, systems and services include components, standardized systems and fully customized vacuum solutions. The product range comprises oil sealed rotary vane and piston pumps, dry compressing and oil-free pumps, vacuum boosters, turbo- molecular, oil diffusion & cryogenic vacuum pumps, as well as standard and customized research coating systems. Repair & remanufacturing of all brands of vacuum pumps complement the vacuum portfolio.