Pfeiffer Vacuum expands vary to supply high pumping speeds

Pfeiffer Vacuum has launched new compact Roots pumps from the HiLobe collection with high pumping speeds, which are designed for purposes that call for big chambers to be evacuated quickly.
Pfeiffer Vacuum is increasing the HiLobe sequence via intelligent, excessive performance Roots pumps with excessive pumping speeds.
Potential uses of the brand new Pfeiffer Vacuum pumps in industrial vacuum applications embody electron beam welding, vacuum furnaces, freeze drying and, significantly, rapid evacuations (lock chambers or leak detection systems). These vacuum pumps are also appropriate for use in coating applications and with their individual pace management, they can be adapted to customer-specific necessities.
Their powerful drive idea shortens pump-down instances by around 20% compared to typical Roots pumps. เกจวัดแรงดันต่ำ saves costs and increases the efficiency of manufacturing systems. The use of energy-efficient drives and the optimised rotor geometries reduces energy prices by greater than 50%, additionally 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 maintenance is just necessary every four years.
The intelligent interface expertise of the HiLobe ensures optimal course of adjustment and condition monitoring. Condition monitoring supplies fixed data on the state of the vacuum system and increases system availability as maintenance and service work may be deliberate accordingly.
Andreas Würz, Product Manager at Pfeiffer Vacuum, explains, “These new Roots pumps deal with a broad range of nominal pumping speeds up to thirteen,600 m³/h. We are notably happy with their very compact measurement and significantly lower energy consumption in comparison with typical Roots pumps.”

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