Type MG (or MGH) gravel pumps are the series products introduced from Warman International Equipment Ltd. in Australia. 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. They are suitable for delivering slurries in Mining, Explosive-sludge in metal melting. Dredging in dredger and course of rivers, and other fields. Type MGH pumps are of high-head ones.