轉子式泵浦
Choose an Alfa Laval rotary lobe pump for reliable performance and gentle pumping action of low, medium and high-viscosity media. Robust construction, modular design and flexible configuration enhance process flexibility and operational reliability. High-precision rotors and low-shear operation make these pumps ideal for handling sensitive process fluids in general, hygienic and high-purity applications across the dairy, food, beverage, personal care, biotechnology and pharmaceutical industries.
Robust construction, precision tolerances, and gentle product handling process flexibility and cost-effective operation
- Reliable, high-performance, low-maintenance pumps for continuous processing with minimal to no unplanned production stops
- High-quality end-product due to gentle, low-shear pumping
- Compliance with hygienic standards for general, food-grade and pharmaceutical processing requirements
- Versatile, efficient pumping of low-, medium- and high-viscosity fluids
- Pharmaceutical grade version available with Alfa Laval Q-doc documentation package for full supply chain transparency and traceability
Depend on the Alfa Laval rotary lobe pump for virtually pulsation-free handling of all types of process fluids, no matter the viscosity. Designed for easy maintenance and long service life, these pumps have a wide performance envelope to meet a broad range of process requirements while maximizing uptime and ensuring product quality and plant productivity.
How does rotary lobe pumps work?
Alfa Laval rotary lobe pumps consist of two intermeshed rotors affixed to a gear train. A gear train in the pump gearbox drives and accurately synchronizes the rotors. The rotors move in opposite directions, creating a partial vacuum that allows atmospheric pressure or other external pressures to force the fluid into the pump chamber. As the rotors disengage, a cavity forms and expands, filling with fluid. As the rotors engage, the cavity diminishes, displacing the fluid into the outlet port.
客戶好評
Arla Foods Rødkærsbro, Denmark
“Alfa Laval pumps and processing technologies have played an important part in us being able to increase our production and energy performance.”
Per Hansen, Facility’s Engineering Manager, Arla Foods Rødkærsbro Denmark.
Dabur Naturelle, Dubai
“Pump uptime is very high and the power consumption is significantly lower than before."
Karan Arora, Engineering Manager, Dabur International Ltd.
期待為您服務
無論是衛生級製程或工業製程的桶槽清洗需求，歡迎洽詢
進階資訊
Close at hand catalogue about pumps
At your fingertips: Alfa Laval hygienic pumps transfer products – safely, gently and efficiently. Our ‘Close at hand’ catalogue details everything you need to select reliable high-efficiency, energy-saving pumps while reducing emissions and water and energy use. What you get is increased safety, more uptime, and greater productivity.
Services for hygienic pumps
Keeping your Alfa Laval pumps in top operating condition boosts hygienic process efficiency, performance and safety while reducing total cost of ownership. Our global service network and local presence give you the support you need to optimize pump performance – from startup to parts replacement to upgrading and predictive maintenance.
最佳化流體控制系統，永續升級
永續轉型，勢在必行。Alfa Laval專業技術團隊與您一起最佳化流體控制系統，邁向更永續，更高效，並符合法規的新氣象。據統計，最佳化循環清洗（CIP）系統及流程，可望節省高達80% 的能源，90% 的用水量與清潔劑用量，並大幅降低廢棄物產生。
Bring your sustainability strategy to life
Get more energy and water savings and reduce emissions from your hygienic processing lines. Our monthly newsletter, near, brings you stories about how Alfa Laval can support you in improving environmental performance across the dairy, food, beverage, home-personal care and pharmaceutical industries. What’s good for people and planet is good for your business too.
