MHP/M Gear Pumps & Motors have the durability and reliability of this time tested design. Metaris has combined this technology with modern manufacturing processes making the Metaris gear unit high quality and dependable products. Bearing Pumps & Motors are available in 10 models with a variety of mounting flanges, shaft configurations & porting options. Multi-section units, piggyback designs, dowelled assemblies & flow dividers are all available.