Design features:
• 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 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 particles.
Tobee® 65QV-SP Vertical Slurry Pumps Performance Parameters:
Model |
Matching power P (kw) |
Capacity Q (m3/h) |
Head H (m) |
Speed n (r/min) |
Eff.η (%) |
Impeller dia. (mm) |
Max.particles (mm) |
Weight (kg) |
65QV-SP(R) | 3-30 | 18-113 | 5-31.5 | 700-1500 | 60 | 280 | 15 | 500 |
Tobee® 65QV SP Vertical Slurry Pumps Applications:
The SP/SPR verical slurry pumps are available in a wide range of popular sizes to suit most pumping applications. The SP/SPR sump pumps are proving their reliability and efficiency worldwide in: minerals processing, coal preparation, chemical processing, effluent handling, sand and gravel and almost every other tank, pit or hole-in-the ground slurry handling situation. The SP/SPR pump design with either hard metal (SP) or elastomer covered (SPR) components makes it ideal for abrasive and/or corrosive slurries, large particle sizes, high density slurries, continuous or “snore” operation, heavy duties demanding cantilever shafts.
65QV-SP Centrifugal Vertical Slurry Spindle Pumps Loading Photos: