Dry-run Tolerant Vertical Pump Innovation Solves Unstable Working Condition Pain Points in Global Process Industry

Complex and changeable on-site working conditions have long been a key difficulty restricting the stable operation of fluid handling equipment in the global process industry. In wastewater treatment stations, metal surface treatment workshops and chemical production lines, liquid level fluctuation, equipment start-stop switching and unattended operation often lead to accidental dry-run of pumps, resulting in rapid burnout of pump core components, frequent equipment shutdown and increased production loss. The newly upgraded vertical corrosion-resistant pump series achieves breakthrough optimization in structural performance, supporting short-term safe dry-run operation without component damage, which perfectly adapts to unstable working conditions in various industrial scenarios. The product adopts integral anti-corrosion engineering plastic molding, with excellent resistance to strong acid, alkali and various corrosive chemical media, and can operate stably in harsh industrial environments for a long time. The submerged installation design separates the motor from corrosive liquid and gas, effectively avoiding motor corrosion and extending equipment service life. Different from single-functional traditional vertical pumps, this series covers multiple specifications of small-flow circulation and large-flow delivery, meeting the diverse needs of aluminum oxidation treatment, steel rolling pickling, vehicle surface pretreatment and industrial waste liquid centralized transportation. With modular disassembly and assembly design, the equipment greatly reduces the difficulty of on-site maintenance and replacement. As global industrial production tends to be automated and unattended, dry-run adaptive vertical pumps have become an essential intelligent supporting equipment for improving production continuity and reducing enterprise operating costs.