Self-Priming Pumps


Performance Maps l Specifications l Literature


cornell pump self-priming st series
cornell pump self-priming sj series

ST Features and Benefits

  • Removable Rotating Assembly
  • Bearing Oil Monitor
  • Separate Oil Fill Ports
  • Large Seal Oil Chambers
  • Optional Casing Heater
  • Atmospheric Bearing Isolation
  • Double Lip Seals for Bearing Protection
  • Silicon-Carbide Mechanical Seal
  • Replaceable Rear Wearplate
  • Solids Handling Impeller
  • Replaceable Front Wearplate
  • O-ring Seals
  • Shimless Coverplate Adjustment
  • Pressure release Valve
  • Coverplate Handle
  • Easily Removable Coverplate Nuts
  • Pusher Bolt Capacities
  • Removable Coverplate
  • Suction Check Valve
  • Fill Port

SJ Features and Benefits

  • Back Pullout Design
  • Heavy Duty Bearings for V-Belt Loads
  • Externally Lubricated Mechanical Seal
  • Silicon-carbide Mechanical seal
  • Replaceable Rear Wearplate
  • Solids Handling Impeller
  • Replaceable Front Wearplate
  • Clean Out Cover
  • Easily Removable Coverplate Nuts
  • Easily Removable Inspaection Cover
  • Suction Check Valve

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