Pfeiffer Vacuum has introduced new compact Roots pumps from the HiLobe sequence with excessive pumping speeds, that are designed for purposes that call for big chambers to be evacuated rapidly.
Pfeiffer Vacuum is expanding the HiLobe sequence through clever, excessive efficiency Roots pumps with high pumping speeds.
Potential uses of the model new Pfeiffer Vacuum pumps in industrial vacuum applications embody electron beam welding, vacuum furnaces, freeze drying and, significantly, speedy evacuations (lock chambers or leak detection systems). These vacuum pumps are additionally appropriate to be used in coating functions and with their particular person pace control, they are often tailored to customer-specific requirements.
Their highly effective drive concept shortens pump-down occasions by round 20% in comparability with standard Roots pumps. Rapid evacuation also saves prices and will increase the efficiency of manufacturing systems. The use of energy-efficient drives and the optimised rotor geometries reduces energy prices by greater than 50%, also bolstered by the sealing idea.
The pumps are hermetically sealed from the ambiance and have a most integral leak fee of 1 · 10-6 Pa m³/s. Dynamic seals are eradicated, so upkeep is only necessary each 4 years.
The intelligent interface expertise of the HiLobe ensures optimum process adjustment and condition monitoring. Condition monitoring provides fixed data on the state of the vacuum system and increases system availability as upkeep and repair work can be deliberate accordingly.
Andreas Würz, Product Manager at Pfeiffer Vacuum, explains, “These new Roots pumps handle a variety of nominal pumping speeds up to 13,600 m³/h. เกจวัดแรงดันต่ำ are particularly pleased with their very compact size and significantly lower energy consumption compared to standard Roots pumps.”
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