Performance of a small air-cooled screw vacuum pump—used as the pre-stage pump for a high-vacuum molecular pump unit—at the exhaust test bench.
Aug 05,2025
Today's test evaluated the performance of a small air-cooled screw vacuum pump used as a forepump for a molecular pump—and the ultimate vacuum level was still excellent.
This screw vacuum pump features an air-cooling system, eliminating the need for the traditional water-cooling setup and making it even more convenient to use.
The variable-pitch screw design offers high efficiency, a wide range of applications, and is ideal for use on high-vacuum molecular pump exhaust systems.
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