| The Leybold CENTER TWO 235004 is a rugged, oil-sealed two-stage rotary vane vacuum pump designed for industrial, laboratory, and R&D applications. Built with Leybold’s trusted TRIVAC technology, it delivers deep vacuum performance, low ultimate pressure, and high water vapor tolerance—ideal for vacuum drying, degassing, freeze drying, backfill systems, and analytical instrumentation.
Ultimate pressure: < 1 × 10⁻³ mbar (partial pressure) |
Key Features
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Applications
| ✔ Electron microscopes & mass spectrometers ✔ Freeze dryers & centrifugal concentrators ✔ Vacuum coating & sputtering systems ✔ HVAC evacuation & refrigeration service ✔ Leak detection systems ✔ Laboratory backing pumps |























