L4 screw pumps

Leistritz screw pumps in the L4 range are twin-screw, double-volute, self-priming positive displacement pumps. They are used to pump aggressive / non-aggressive, abrasive / non-abrasive low to high-viscosity fluids with lubrication / non-lubrication properties.

Modular system

User benefits

  • Spindles (shaft/rotors) manufactured in one piece > Low rotor deflection and non-contacting design
  • Arrow-toothed gears > Reduced noise level and low-maintenance
  • Replaceable insert > Low-maintenance
  • Special spindle geometry > Minimized pulsation and optimized NPSH value
  • Wide range of shaft seals > Customer-specific seals (single-acting, double-acting, API plans)

Compact pumps

User benefits

Leistritz Pumpen Team Leistritz Pumpen GmbH