Pfeiffer Vacuum has introduced new compact Roots pumps from the HiLobe series with high pumping speeds, which are designed for functions that decision for large chambers to be evacuated quickly.
Pfeiffer Vacuum is expanding the HiLobe collection by way of intelligent, excessive efficiency Roots pumps with excessive pumping speeds.
Potential uses of the model new Pfeiffer Vacuum pumps in industrial vacuum functions embody electron beam welding, vacuum furnaces, freeze drying and, particularly, fast evacuations (lock chambers or leak detection systems). These vacuum pumps are additionally suitable to be used in coating applications and with their particular person pace control, they can be tailored to customer-specific requirements.
Their powerful drive concept shortens pump-down occasions by round 20% compared to conventional Roots pumps. เกจวัดแรงดันลม saves prices and increases the efficiency of production systems. The use of energy-efficient drives and the optimised rotor geometries reduces vitality prices by greater than 50%, additionally strengthened by the sealing concept.
The pumps are hermetically sealed from the ambiance and have a maximum integral leak price of 1 · 10-6 Pa m³/s. Dynamic seals are eliminated, so maintenance is just necessary every four years.
The clever interface technology of the HiLobe ensures optimum course of adjustment and situation monitoring. Condition monitoring provides fixed information on the state of the vacuum system and increases system availability as upkeep and service 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. We are particularly proud of their very compact size and significantly lower power consumption in comparability with standard Roots pumps.”
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