Allweiler ALLDUR Stators

  • Extreme wear resistance
  • Up to 300% longer service life (MTBF)
  • Longer maintenance intervals

ALLDUR® stators were specially developed for use in sewage treatment plants and for pumping abrasive waste water. The new elastomer formulation and processing methods increase service life by up to three times compared to a conventional stator under the same conditions. ALLDUR® stators are available immediately for all new ALLWEILER progressing cavity pumps or as replacements for existing pumps.

  • Extreme wear resistance
  • Up to 300% longer service life (MTBF)
  • Longer maintenance intervals
  • Less downtime (MTTR) 
  • Lower maintenance costs
  • Extended pump service life
  • Dynamic load capabilities
  • High impact resilience
  • Low compression set
  • High tear-growth resistance