Pfeiffer Vacuum expands vary to supply high pumping speeds

เกจวัดความดันpressuregauge has introduced new compact Roots pumps from the HiLobe sequence with excessive pumping speeds, which are designed for purposes that decision for giant chambers to be evacuated rapidly.
Pfeiffer Vacuum is expanding the HiLobe sequence through clever, high performance Roots pumps with high pumping speeds.
Potential uses of the new Pfeiffer Vacuum pumps in industrial vacuum functions include electron beam welding, vacuum furnaces, freeze drying and, significantly, fast evacuations (lock chambers or leak detection systems). These vacuum pumps are additionally appropriate to be used in coating purposes and with their particular person velocity management, they can be adapted to customer-specific necessities.
Their highly effective drive concept shortens pump-down occasions by round 20% compared to typical Roots pumps. Rapid evacuation additionally saves costs and will increase the efficiency of production techniques. The use of energy-efficient drives and the optimised rotor geometries reduces power costs by greater than 50%, also reinforced by the sealing concept.
The pumps are hermetically sealed from the atmosphere and have a most integral leak rate of 1 · 10-6 Pa m³/s. Dynamic seals are eradicated, so upkeep is only essential each 4 years.
The clever interface know-how of the HiLobe ensures optimal course of adjustment and condition monitoring. Condition monitoring provides fixed information on the state of the vacuum system and increases system availability as maintenance and repair work can be deliberate accordingly.
Andreas Würz, Product Manager at Pfeiffer Vacuum, explains, “These new Roots pumps deal with a wide range of nominal pumping speeds up to thirteen,600 m³/h. เกจวัดแรงดูด are significantly happy with their very compact measurement and considerably decrease power consumption compared to conventional Roots pumps.”

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