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Many electroplating pickling lines and wastewater processing sites require pumps installed directly above solution tanks. Conventional horizontal pumps face cavitation risks and installation limitations in such scenarios. The YDW/YDN/YDS vertical pump family solves these challenges with immersion‑style structural design. Representative models like YDW‑40SK‑15, YDW‑40SK‑25, YDW‑40SK‑35 and YDW‑100SK‑205 can operate reliably under partial dry‑run conditions, greatly lowering failure risks caused by temporary liquid‑level drops inside processing tanks.
Key wetted sections are constructed with acid‑resistant polymer materials to cope with pickling solutions, electroplating bath fluids and mixed industrial wastewater. Matched high‑performance full‑copper motors deliver stable output and energy‑saving performance. Vertical pump structures save valuable floor‑space inside crowded workshops; the pump body is partially submerged in liquid tanks without complex ground‑base foundation modification.
These vertical pumps are widely deployed for steel rolling pickling, automotive component pre‑treatment, rare‑earth element production, electroplating liquid circulation and wastewater chemical‑dosing workflows. With CE certification, they meet quality assessment requirements for overseas surface‑treatment and environmental‑protection EPC projects, delivering reduced downtime and lower total‑cost‑of‑ownership for global plant operators.
