The Orion series of heavy duty hard metal slurry pumps HM
The Metso Minerals HM hard metal, heavy duty slurry pumps are designed for the toughest pumping applications.

The excellent hydraulic design guarantees maximum efficiency throughout the life of the generously proportioned wear parts. Flowrates to 1 500 m3/hr -
6 000 usgpm Heads up to 100 m - 330 ft

Typical applications
Mining and mineral processing - Extra heavy duty highly abrasive slurries - SAG and AG mill discharge recirculation duties - Cyclone feed - Mine refuse and tailings - Industrial processing - Mill discharge - Coal and power plant ash - Sand and gravel - Medium duty abrasive slurries - In plant slurry transfer pumps
Long Wear Life
- Wear parts of highest quality hard metal, rubber and corrosion-resistant materials
- Robust design with extra thick sections at known points of wear
- Highest quality of wear resistant elastomers developed by Metso
- Interchangeability of hard metal and elastomer parts to provide the best solution for each individual application
- Optional special materials available on request
- Careful application at best efficiency point and selection of wear-resistant material give even wear and long life
- Double wear clearence adjustment feature increases wear life