Re-Engineered Pumps

The Leistritz L3 Re-Engineered Pump gives you a drop-in replacement that may cost less than repairing your existing pump. The Leistritz Re-Engineered Pump utilizes our standard 3-Screw Pump Cartridge with a fabricated casing to match your existing footprint and piping/driver connections.

15 minute Drop-In Replacement Video

Performance Data

  • Flow: Up To 1,100 gpm
  • Differential Pressure: Up To 2,300 psi
  • Viscosity: Up To 50,000 cST
  • Temperature: Up To 525 deg. F

Typical Applications

  • Vacuum Tower Bottoms
  • Coker Charge
  • Asphalt
  • Asphaltenes
  • Forwarding
  • Transfer
  • Loading/Unloading
  • Boosting
  • Re-Circulation
  • Lube Oil

Scope of Supply

  • One-piece, nitride, hardened and ground steel rotors
  • Single bearing (grease lubricated)
  • Single Mechanical Seal (located in low pressure chamber)
  • Hydraulically balanced design (no thrust load)
  • Durable, Fabricated-steel casing to meet existing piping & foundation
  • Pulsation-free and low shearing design
  • Optional heating jackets

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