Robust motors designed for rugged environments.

One of the many reasons Aerator Solutions is the leading aerator solution for the wastewater industry, is our proprietary motor design brings ultimate efficiencies to your operations. The EcoJet™ aerator IEEE 841 TEFC motors are specifically suited for pulp and paper mills requiring severe-duty, long-life motors.

EcoJet™ aerator TEFC Motor standard features

  • Class F insulation
  • One piece 17-4PH stainless steel shaft
  • Rated severe chemical duty
  • Totally enclosed fan-cooled
  • Potted junction box for motor leads
  • 135,000 psi yield strength on motor shaft
  • Available in all OSHA colors

Optional features

  • Dual speed
  • Space heaters
  • Explosion proof
  • Tnemec special paints
  • Thermal overload protection
  • EcoSaver™ energy efficient upgrade
  • EcoSaver™ 5-year, no maintenance motor

EcoJet aerator TEFC motor premium features

  • All the standard features listed above
  • 1-3 year mechanical warranty
  • 5-year no maintenance warranty
  • 1.25 service factor

What’s more, when you work with one of our experts, we can help you determine typical cost savings. We’ll simply determine the number of motors on site, number of operational hours for each unit, kilowatt-hour cost, and then provide a calculation showing the estimated savings typically garnered from EcoLast™ motors.

Technical details

  • 1.25 service factor
  • InproSeal bearing isolators at both ends
  • Bearing protection meets IP56
  • Rubber lead separator between terminal box and frame
  • Epoxy paint system exceeds 250 hours salt fog test
  • Interior surfaces are epoxy coated
  • Non-sparking fan
  • NPT threaded terminal box
  • Seamless copper lead lugs
  • Seamless stainless steel grease extension tubes
  • Class F insulation (Impregnation resin and magnet wire are Class H)
  • All frames with re-greasable ball bearings