This article focuses on common faults of hot oil pumps and corresponding troubleshooting methods. It systematically elaborates on three typical faults: insufficient or no flow, abnormal noise and vibration, and seal leakage. For each fault, it analyzes the specific causes in detail and provides targeted solutions. Additionally, the summary part highlights TEFFIKO’s professional advantages in the pump industry and its high-quality hot oil pump products. It serves as a practical guide for relevant personnel to quickly identify and resolve hot oil pump faults, and helps enterprises reduce production risks.

In the selection and application of screw pumps, TEFFIKO has always been committed to providing solutions that fit actual working conditions. Both single screw pumps and twin screw pumps can meet diverse conveying needs with their unique performances. To help customers make selections, TEFFIKO elaborates on the following aspects of core differences and application ranges:

This article focuses on improving centrifugal pump efficiency, emphasizing its significance for energy consumption and production stability. It details key aspects: selecting pumps to match flow, head, medium properties and installation environment; analyzing factors like mismatched selection, mechanical losses, and pipeline issues; outlining refined maintenance for impellers, seals, and bearings; and proposing measures such as optimizing parameters, technical upgrades, and system layout. It concludes these methods enhance efficiency and reduce lifecycle costs, with TEFFIKO offering professional support.

With the gradual recovery of the global economy, multiple industries such as manufacturing, energy development, food processing, and water treatment have ushered in a new round of growth opportunities. Particularly in major economies such as Asia, North America, and Europe, the accelerated advancement of infrastructure construction, the continuous deepening of green energy transformation, and the rapid popularization of intelligent manufacturing technologies have all placed higher demands on industrial equipment.

This article guides selecting the right rotor pump for industry needs. It covers clarifying media's physical and chemical properties, operating environment requirements, and equipment performance adaptability. It also suggests referencing typical industry experience, pre-selection preparation, and focusing on brand services to boost production efficiency and equipment stability.

This article provides a comprehensive overview of the key precautions for using centrifugal pumps in high-temperature weather, aimed at helping operators effectively manage potential risks caused by heat. It covers pre-startup inspections of the lubrication system, sealing performance, and cooling system, as well as real-time monitoring of temperature, flow regulation, and detection of abnormal vibrations or noises during operation. It also includes post-shutdown maintenance tips such as gradual cooling, cleaning, and component inspection. Additional measures for extreme heat conditions, such as adjusting operating hours and applying insulation or shading, are also discussed. Proper operation and maintenance not only ensure stable performance and extended equipment life but also improve energy efficiency and reduce downtime in industrial and commercial pump systems.