Aermotor 4” Submersible Pumps - 5, 8, 12, 16, 20, 22 & 25 GPM

Precision engineered stainless steel 4” submersible pumps that deliver dependable performance and efficiency in all applications. Heads to 1000 feet and capabilities to 35 GPM. Built to deliver long-term, trouble-free service. FDA compliant engineered composite and stainless steel components.

Cast Stainless Steel Discharge Head

  • Strong, corrosion resistant and lead free

  • External Stainless Steel Check Valve (Available 5-25 GPM Models) in the A+ Series

  • Springloaded, positive sealing, non-spin design check valve that can be located one or more pipe joints above the pump

  • Lubricated and Sealed Top "A+" Bearing

  • Seal keeps out sand. Lubrication prevents failure in dry run and gaseous well situations

  • Precision Molded, High-Impact Impellers "Float" in Diffuser Stages Fitted with Stainless Steel Wear Rings

  • Superior sand handling and dry run capacities. No shims needed here!

  • Stainless Steel Cable Guard, Precision Machined Pump Shell and Hardware

  • Strong and corrosion resistant

  • Cast Stainless Steel Motor Bracket

  • Rugged, yet provides easy access to coupling and motor mounting hardware for service

  • Wrap Around Suction Screen

  • Prevents debris from entering pump, while minimizing entrance losses

  • Aermotor Pump

  • Driven by two- or three-wire water-lubricated motors with thermal overload and built-in lightning protection. Reliable, corrosion resistant, internationally recognized submersible motor built to NEMA standards and UL approved

  • Close block


    • Water systems... for residential, industrial, commercial, multiple housing and farm use.