Zoeller 405-0004, Model E405, Waste-Mate 400 Series, Sewage Pump, 3 HP, 230 Volts, 1 Phase, 19.0 Amps, 4" Flanged Discharge, 361 GPM Max, 38 ft Max Head, 20 ft Cord, Manual, Single Seal

SKU #: 405-0004
Brand: Zoeller
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Zoeller "Waste-Mate" Sewage & Dewatering Pump

This submersible pump is designed for use in residential or commercial dewatering and wastewater applications and can be used to transfer large volumes of water from parking lots, flooded areas and unscreened raw sewage. The innovative vortex impeller design reduces the risk of clogging and allows each pump to pass 3" spherical solids. Constructed of non-corrodible hardware, these durable cast iron pumps include a powder coated epoxy finish to prevent corrosion. Every pump is designed to provide heat dissipation from the motor for longer life and lower life cycle cost. As with every Zoeller pump, each one is 100% pressure-tested, submerged and run to ensure quality and reliability for years of trouble-free performance. 


  • Corrosion-resistant, powder-coated epoxy finish
  • Cast iron base, cap, motor and pump housing
  • Oil filled, hermetically sealed, automatic reset thermal overload protected motor
  • Non clogging cast iron vortex impeller
  • Upper sleeve bearing and lower ball bearing running in bath of oil
  • Mechanical shaft seal - carbon and ceramic rotary face seal, with stainless steel wetted parts
  • Stainless steel screws, bolts, washers and lifting bracket
  • Stainless steel handle for easy installation and removal
  • Neoprene square ring & gasket
  • 4” horizontal ANSI flanged discharge
  • Passes 3” spherical solids
  • Maximum temperature: 130° F 
  • 20 ft UL listed, 3-wire neoprene cord and plug
  • Hermetically sealed to be watertight and dust-tight
  • For unusual conditions a reserve safety factor is engineered into the design of every Zoeller pump
Control Panel Options
Below are the control panels that can be used with this pump:

Note:  Image is illustrative and may not reflect details of actual product.

Mfg. Number405-0004
SeriesWaste-Mate 400
Product TypeSewage pump
ApplicationSewage/Dewatering pump
Horsepower3 HP
Voltage230 Volts
Frequency60 Hz
Discharge Connection4" flange horizontal
Pump Housing MaterialCast iron
Speed1725 RPM
Impeller MaterialCast iron
Seal TypeSingle
Impeller TypeNon-clogging vortex
Maximum Flow355 GPM
Maximum Head38 ft
Maximum Solids Handling3"
Cord Length20 ft
Maximum Fluid Temperature130°F

Pump Products is now distributing the Zoeller 400 series "Waste-Mate" sewage pumps. These submersible sewage pumps are built for wastewater applications in residential or commercial settings. These Waste-Mate pumps can also transport groundwater as well as effluent. Typical uses for such pumps include removing water from parking lots, flooded areas and in areas full of unscreened raw sewage.

Each pump is constructed of rugged, corrosion resistant cast iron with a cast iron non clog vortex impeller which allows the pumps to pass water and 3" spherical solids. The volute also features a powder-coated epoxy finish. These pumps are hermetically sealed to be water and dust tight. The closed coupled motor is also hermetically sealed, oil filled, and is thermally protected with an automatic reset.

All pumps listed below have a 4" horizontal ANSI flanged discharge and include a 20 ft. power cord (except the 405-00010 which includes a 25 ft. cord).

Zoeller 400 Series Sewage Pumps

Model Comparison Chart

Model Discharge HP Volts Phase GPM Head Type Float Seal
404-0004 4" Flange 2 230 1 300 33' Manual N/A Single
404-0010 4" Flange 2 230 1 300 33' Auto Variable Single
404-0006 4" Flange 2 460 3 300 33' Manual N/A Single
4404-0004 4" Flange 2 230 1 300 33' Manual N/A Double
4404-0010 4" Flange 2 230 1 300 33' Auto Variable Double
405-0004 4" Flange 3 230 1 361 38' Manual N/A Single
4404-0017 4" Flange 2 460 3 300 33' Manual N/A Double
405-0023 4" Flange 3 230 1 361 38' Auto Variable Single
405-0010 4" Flange 3 200-208 1 361 38' Manual N/A Single
405-0009 4" Flange 3 460 3 361 38' Manual N/A Single
4405-0004 4" Flange 3 230 1 355 38' Manual N/A Double
4405-0023 4" Flange 3 230 1 361 38' Manual N/A Double
4405-0024 4" Flange 3 230 1 361 38' Auto Variable Double
Performance Curve

Zoeller 400 Series Brochure
Zoeller 400 Series Instruction Manual
Zoeller 400 Series Repair Parts List

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*Note: Picture is illustrative and may not reflect the actual product.*