Etaline

An inline centrifugal pump designed for marine environments, KSB's Etaline series includes models like the Etanorm, Movitec, Multitec, Omega, and Omega V. These pumps are specifically engineered to handle heating and cooling water in HVAC systems and technical water applications. The Etanorm model can achieve flow rates up to 1900 m³/h with a maximum head of 102 meters and operational pressures up to 16 bar, while operating at temperatures ranging from -30°C to +140°C. For higher pressure requirements, the Omega and Omega V models offer flow rates up to 800 l/s and heads up to 170 meters, with a maximum pressure of 25 bar and temperatures up to +105°C. The Movitec model is designed for high-pressure applications, featuring balanced mechanical seals suitable for boiler feedwater and pipeline cleaning. The Multitec model is a multi-stage high-pressure pump with low NPSH values, ideal for water supply, industrial processes, irrigation, and power plants. Mechanical sealing systems in these pumps comply with EN 12756 standards, available in single and balanced configurations, with interchangeable shaft sleeves to facilitate maintenance. Regular monitoring of leakage rates, vibration levels, and motor current is essential for optimal performance. Additionally, it’s crucial to inspect pipe supports and replace seals and bearings according to the Preventive Maintenance Schedule (PMS). KSB recommends spare parts such as mechanical seals, bearings, gasket kits, and impellers to ensure reliable operation and extended service life.