Liberty Pumps®

LE74M3-2 LE70 3-Phase Submersible Sewage Pump, 3/4 hp, 440 to 480 VAC, 3 in Flanged Outlet, Cast Iron, 2.1 A

LIBLE74M32 MFG #: LE74M3-2
LE74M3-2 LE70 3-Phase Submersible Sewage Pump, 3/4 hp, 440 to 480 VAC, 3 in Flanged Outlet, Cast Iron, 2.1 A
  • Flow Rate: 160 gpm
  • Material: Cast Iron
  • Motor HP: 0.75 hp
  • Outlet Size: 3 in Flanged
  • Amperage Rating: 2.1 A
  • Bearing Type: Ball
  • Cord Length: 25 ft
  • Cord Type: SEOOW
  • Dimensions: 18.9 in H x 12.5 in W
  • Frequency Rating: 60 Hz
  • Impeller Type: 2 Vane Semi-Open
  • Manufacturer: Liberty Pumps
  • Manufacturer #: LE74M3-2
  • Maximum Head: 28 ft
  • Motor Speed: 1725 rpm
  • Phase: 1
  • Series: LE70
  • Voltage Rating: 440-480 V
Liberty's LE70-series is a 3/4 hp sewage pump with 2 in solids-handling capability. Constructed of heavy cast iron with a tough epoxy powder coat finish, stainless steel fasteners and rotor shaft, the LE70 is designed for durability. Its quick-disconnect cord design allows for easy interchange of power cords in 10 ft, 25 ft and 35 ft lengths. Available in 2 in or 3 in discharge configurations and a wide range of voltages.

Liberty Pumps LE74M3-2, 3/4 HP, Sewage Pump, 3 PH, 440-480V, 25' Cord, 3" Discharge, Manual
  • Features
  • Product Videos
  • Rugged 2 vane, semi-open cast iron impellers
  • Cast iron housings and volute with all stainless steel and brass fasteners
  • 416 stainless steel rotor shaft
  • Oil-filled, hermetically sealed motor
  • Built-in thermal protection on single phase models
  • Adjustable pumping range
  • Unitized shaft seal
  • Single float mechanical level control with series plug for manual bypass operation - standard on single-phase automatic models
  • 25 ft quick-disconnect power cord allows replacement of cord in seconds without breaking seals to motor
  • 2 in solids handling
  • 140 deg F maximum fluid
  • Maximum flow of 144 gpm at 5 ft of total dynamic head
  • Manual operation