Drain Pumps

Drain pumps collect grey water from sinks, showers or washing machines and pump it to a sewer waste line.
405
Model 404

1/3 hp Compact/Low Profile Drain Pump

1/3 hp.
1-1/2" Discharge
3/8" Solids Handling



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The short profile of Liberty's 404 is specially designed for compact areas and gives you the freedom to install fixtures where gravity drain lines are not available.  Our QuickTree® Technology provides a separate access cover for easy switch inspection. For gray wastewater applications, the 404 is perfect for laundry tray sinks, bar sinks, washing machines and other basement remodeling projects.  The system arrives fully assembled and ready to install. Alarmed models available.
405
Model 405

1/2 hp Commercial High Temp Drain Pump

1/2 hp.
2" Discharge
3/8" Solids Handling



Click for 360 Spin



Liberty's 405 is a specially designed commercial drain pump built to perform in high-head, high temperature situations. Our QuickTree® Technology provides a separate access cover for easy switch inspection. For gray wastewater applications, the 405 is perfect for laundry trays, multi-compartment sinks, bar sinks, utility sinks, dishwashers and allows you the freedom to install fixtures where gravity drain lines are not available. The system arrives fully assembled and ready to install. Alarm models available.
405
Model 406

1/6 hp Compact Drain Pump

1/6 hp
1", 1.25", and 1.5" Discharge
1/8" Solids Handling


Features

  • Factory pre-assembled, ready to install
  • Quiet automatic operation
  • Short profile design for compact areas – only 10" tall (base to top inlet flange)
  • Float switch and pump serviceability via access cover
  • Wet-end serviceability via removable pump “cartridge” – simple, 1/4 turn removal
  • Rubber gasket for a superior gas-tight seal
  • Floor-level side inlets, with integral check valve and couplings included for convenient plumbing
  • Stepped discharge adapter – 1", 1.25", 1.5" with integral check valve


Applications

  • Bar sinks
  • Laundry trays
  • Dehumidifiers
  • Utility sinks
  • Gray wastewater drainage
  • Showers