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DIP Oil Diffusion PumpThe working principal of diffusion pumps is generally based on the transporting capacity of the vapor jet for gases. The pumping speed ranges from 3,000 l/s to 50,000 l/s and has an operating pressure range of < 10-2 to 10-7 mbar.
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DIJ Oil Diffusion PumpThe DIJ series of diffusion pumps is a 5-stage oil diffusion pump with an improved gas throughput and stable high pressure in the range of >10-3 mbar. The pumping speed ranges from 2,400 l/s to 33,000 l/s and has a operating range of < 10-1 to 10-7 mbar.
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OB Oil Diffusion PumpsThe oil booster pump (OB) has one or more four-stage nozzle systems and one or more jet stages. The pumping speed ranges from 6,000 to 18,000 l/s and has a operating pressure range from 10-1 to < 10-4 mbar.
