Little Giant 511561 ES50D1-20 Pump
SKU:
511561
The ES50 model pumps from Little Giant are energy-saving, high performance fully submersible sewage/effluent/high-capacity sump pumps, designed for the professional plumbing contractor. The ES Series Pumps draw less energy while delivering greater pump flow and overall performance.
Powerful Permanent Split Capacitor (PSC) motor for high starting and running torque, with energy-conserving low amp draw.
Vortex style, engineered thermoplastic impeller
2" solids handling capability
Mechanical seal (stainless steel spring, nitrile parts, carbon and ceramic faces) assures maximum protection against pump failure.
Rugged cast iron pump housing with epoxy coating to resist corrosion
2" FNPT vertical discharge
Oil-filled motor housing for lifetime bearing lubrication and maximum heat dissipation
Manual or Automatic operation