KSB UPA 250 submersible pump
The KSB UPA 250 submersible pump is a multi stage vertical centrifugal pump designed for deep well extraction and high volume water transfer in industrial applications. The pump body is built from AISI 304 or 316 stainless steel, providing strong corrosion resistance in mineral rich environments. It features a discharge diameter of approximately 250 millimeters and motor power ranging from 30 to 250 kilowatts depending on installation depth. The pump delivers flow rates up to 600 cubic meters per hour and heads exceeding 450 meters, making it suitable for high pressure water supply systems. Water lubricated bearings and abrasion resistant mechanical seals ensure extended operational life.
The UPA 250 KSB pump is equipped with an IP68 protection class, enabling continuous operation below the water surface with fluid cooled motor design. The motor can be dry or oil filled and operates within a temperature range of 0 to 60 degrees Celsius. A dynamically balanced shaft minimizes vibration and ensures stable and quiet performance. Its modular construction simplifies maintenance and internal component replacement, while the anti corrosion coating protects the pump in harsh environments. This model is widely used in water utilities, wastewater management, power plants, agricultural i
