Fully Cantilevered - Eliminates submerged bearings, packing, lip seals, and mechanical seals that other vertical slurry pumps typically require.
Impellers - Unique double suction impellers; fluid flow enters the top as well as the bottom. This design eliminates shaft seals and reduces thrust load on the bearings.
Large Particle - Large particle impellers are also available and enable passing unusually large solids.
Bearing Assembly - The maintenance-friendly bearing assembly has heavy-duty roller bearings, robust housings, and a massive shaft.
Casing - The metal pumps have a heavy-walled, abrasive-resistant Cr27Mo chrome alloy casing. Rubber pumps have a molded rubber casing adhered to sturdy metal structures.
Column and Discharge Pipe - The metal pump columns and discharge pipes are steel, and the rubber columns and discharge pipes are rubber-covered.
Upper Strainers - Snap-in elastomer strainers fit in column openings to prevent overly large particles and unwanted refuse from entering the casing of the pump.
Lower Strainers - Bolt-on cast strainers on the metal pump and molded snap-on elastomer strainers on the rubber pumps protect the pump from oversize
Bearing Assembly
Grease lubricated and sealed with labyrinth and V-seals Taper roller bearings are used in drive and non-drive ends bearings.
Impeller
The open five-vane top suction impeller design enables the handling of large solids.
Strainer
Ease of maintenance design with quick- release cotters.
Casing
Salvic joints and two quick-release cotters are used to lock the casing in place for ease of maintenance.
Application and Commodities
Coal preparation. Sand and gravel. Almost any tank, pit, or hole in the ground for slurry handling situation. Abrasive and/or corrosive slurries. Dewatering. Continuous operation..
Wada Group does not represent, or is not in any way affiliated with Warman® Metso® Nordberg® Linatex® Tharisa® Implants® Harmony® Sibanye Stillwater® Multotect® Sylvania®. All names, numbers, symbols and descriptions are used for reference purpose only and do not imply that any part listed is the product of Metso and Weir Minerals.
