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Submersible cast iron grinder pump


The model EBG, EBHG submersible grinder pump series handle residential or light commercial sanitary waste in pressurized sewer systems. The heavy-duty, high chrome iron grinder system has powerful blades that reduce solid sizes to a fine slurry for smooth, non-clogging flow. The pump is small and lightweight affording ease in transport and ideal for use in temporary installations.


  • Discharge Size: 1 1/4″ NPT, 2 1/2″, 3″ ANSI
  • Range of HP: 2 to 10 HP
  • Capacity: 20 to 180 GPM
  • Head: 8 to 170 Ft.
  • Max. liquid temperature: 120°F (49°C) [140°F (60°C) intermittent]

Key Features

  • Casing – durable cast iron ASTM A-48, Class 30
  • Heavy-duty hardened stainless steel grinder system – powerful blades create a fine slurry for non-clogging flow and provide trouble free, dependable operation
  • Open vortex type recessed impeller – vortex action prevents clogging and handles stringy material better providing durability, high reliability with lower maintenance costs
  • Oil filled, Class F insulated heavy-duty motor – operates cooler with higher efficiencies
  • Built-in motor protection – protects against overheat, out of phase, single phasing and no load
  • 50,000 hour bearings – provides long dependable operation and lowers maintenance costs
  • Double mechanical seals – provide longer service life and lower maintenance costs
  • Stainless steel shaft – high tensile strength and corrosion resistance
  • Small and lightweight – easy portability
  • High head option available
  • Economical alternative for challenging residential/commercial installations


  • Residential/Commercial sanitary waste
  • Small scale pressurized sewage transfer systems
  • Drainage transfer