Alfa Laval Centrifugal Pump Designed to meet the hygienic requirements of the dairy food and beverage and personal care industries LKH centrifugal pumps increase process productivity while providing high efficiency and gentle product handling. Stainless steel. Model: LKH20 Power: 5.5kW/7.5HP 415V 3 Phase RPM: 2900 Impeller Diameter: 140mm Suction: 2.5"/63.5mm/DN65 Discharge: 2"/51mm/DN50 Capacity: Approx 53m³/hr / 53000 Litres per hour. Pump fitted with brand new mechanical seal. Electric motor overhauled. Runs well.