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Home / Products / Pumps / Crane Pumps & Systems / Residential Sump Pump by Barnes

Residential Sump Pump by Barnes


Barnes sump pumps feature low cost, high performance benefits from a rugged, heavy duty design. With upper and lower ball bearings and a heavy duty cast iron vortex impeller, Barnes SP33, SP50 and SP75 sump pumps are robustly designed for long operational life and dependable service. They are further enhanced by a stainless steel shaft and silicon carbide seals. Barnes sump pumps save time and replacement costs because they are interchangeable with competing sump pump models.
  • Residential Sump
  • Light Industrial


  • Permanent split capacitor motor for reliable, high performance, longer motor life, great starting torque, and lower amp draw
  • Stainless steel hardware and shaft
  • Cast iron vortex impeller
  • 1/2" Spherical solids capacity
  • Permanent split capacitor motor
  • Automatic thermal overload protection
  • Upper and lower ball bearings
  • CSA C/US listed
  • Stainless steel shaft and hardware
  • 12 month limited warranty
  • Heavy duty industrial Type 21 silicon carbide seal


  • Diaphragm switch
  • Vertical or tethered floats - easily adjustable for varying conditions.
  • Manual operation model available if preferred.
  • Piggy back mounted switch - Eliminates need to pull pump to check for switch failure.