Our gravel pumps are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. The pumps are suitable for delivering slurries in mining, explosive sludge in metal melting, dredging and soon. Single casing with exceeded passage and lowered NPSHr makes our gravel pump as a best selection for dredging, delivering sludge l mining plant..Please contact me and I will help you select the appropriate model.