SP High-Chrome Alloy Version for Heavy Abrasive Media The standard SP pump adopts high-hardness high-chromium alloy wetted parts, which have strong impact resistance and anti-scour capability. It is specially suitable for high-concentration ore pulp, coarse sand, coal slag and large-particle abrasive media in mining and coal washing plants, effectively resisting long-term particle scouring and mechanical impact.

　　SPR Rubber Lined Version for Corrosive & Fine Particle Media The SPR rubber lined model is equipped with full elastic rubber lining on all submerged flow parts. It features excellent chemical corrosion resistance and fine-particle anti-erosion performance, perfectly solving the problems of electrochemical corrosion and particle abrasion in chemical plants, metallurgical wastewater and fine slurry circulation systems.

　　High-Concentration Conveying Capacity for Industrial Circulation Optimized wide flow channel and semi-open impeller hydraulic design allows stable transportation of high-density solid-liquid mixtures. The conveying weight concentration can reach up to 60% for mineral pulp and 45% for ash slurry, meeting the high-efficiency circulation demands of various industrial process systems.

　　Easy Installation & Low Maintenance Operation The flange-mounted vertical structure requires no complex foundation fixation and occupies small installation space. The simple and reliable structure reduces vulnerable parts, enabling quick on-site replacement and maintenance. It is an ideal energy-saving and efficient circulating pump for long-term continuous industrial production lines.

　　Typical Application Scenarios

　　Mineral processing circulating slurry transportation, coal washing dense medium separation, thermal power plant desulfurization slurry circulation, chemical corrosive wastewater treatment, metallurgical residue tank processing and sand washing plant circulating water slurry handling.