1000-Hour Reliability Test: Wet Rotor Pump vs Canned Motor Pump | Internal Structure & Performance Comparison

Pump reliability is closely related to internal design, operating environment, and long-term mechanical performance. In this engineering comparison video, we analyze the internal structures and long-term operating characteristics of two different circulation pump technologies: 1. Traditional Wet Rotor Pump 2. AIKON CMS Canned Motor Pump The comparison focuses on how different structural designs influence: • Rotor and bearing operating conditions • Internal wear characteristics • Noise generation risks • Leakage prevention • Long-term operational stability Traditional wet rotor pumps operate with the rotor immersed in the pumped medium. This design provides a compact structure and is widely used in circulation applications. However, during extended operation, factors such as bearing conditions, water quality, and operating environment can influence vibration, noise, and performance stability. AIKON CMS canned motor pumps adopt an integrated canned motor structure, where the rotor and stator are separated by a shield sleeve. Key structural features include: • Canned motor design • No mechanical shaft seal • Reduced leakage risk • Integrated motor and pump structure • Stable low-noise operation Through structural analysis and long-term operation simulation, this video demonstrates how pump design influences reliability and maintenance requirements in real applications. CMS canned motor pumps are designed for applications requiring reliable continuous circulation, including: • HVAC circulation systems • Heating systems • Hot water circulation • Renewable energy heating systems • Industrial fluid circulation Selecting a circulation pump is not only about initial equipment cost. For long-term projects, reliability, maintenance requirements, and lifecycle performance are equally important factors. AIKON CMS Canned Motor Pump Engineering Reliable Circulation Solutions.