Pfeiffer Vacuum has launched new compact Roots pumps from the HiLobe sequence with excessive pumping speeds, that are designed for functions that decision for large chambers to be evacuated rapidly.
เกจวัดแรงดันน้ำ10บาร์ is increasing the HiLobe collection through intelligent, 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, speedy evacuations (lock chambers or leak detection systems). These vacuum pumps are also suitable to be used in coating purposes and with their individual pace management, they can be adapted to customer-specific necessities.
Their powerful drive idea shortens pump-down times by around 20% in comparison with typical Roots pumps. Rapid evacuation also saves prices and increases the effectivity of manufacturing techniques. The use of energy-efficient drives and the optimised rotor geometries reduces power prices by greater than 50%, additionally bolstered 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 eliminated, so maintenance is just essential every four years.
เกจวัดแรงดันอากาศ of the HiLobe ensures optimal process adjustment and condition monitoring. Condition monitoring supplies fixed information on the state of the vacuum system and will increase system availability as upkeep and repair work may be planned accordingly.
Andreas Würz, Product Manager at Pfeiffer Vacuum, explains, “These new Roots pumps handle a wide range of nominal pumping speeds as a lot as thirteen,600 m³/h. We are significantly proud of their very compact dimension and significantly decrease power consumption compared to conventional Roots pumps.”