Is your order time-sensitive? Send us an email or call us to see which suppliers are experiencing material shortages or delayed shipping times.

Effluent Pumps
Full Manufacturer Warranty

*Image is a representation of this item. Actual item may vary.*
Hover over image to zoom

A.Y. McDonald 4050-EF Series Effluent Pumps

1/2 HP, Single Phase, 115 or 230 Volt, 15 ft. Cord, Optional Float Switch

Ships From Manufacturer

Select Model & Quantity:

Model # Description Price Qty
6191-004 1/2 HP, Single Phase, 230 Volt, 15 ft. Cord, Without Float Switch $684.45
6191-005 1/2 HP, Single Phase, 230 Volt, 15 ft. Cord, With Float Switch $864.50
Contact Us
Sewage and Effluent Pump - 4050-EF Series

These rugged cast iron pumps are for residential and light commercial waste-water applications with high torque start motors. They have a 2 in. NPT discharge and vortex impellers, an integrated clip for a float switch cable. Oil-filled motors (non-toxic oil), cast iron housing with stainless steel fasteners and motor shaft. Also available with or without piggyback float switch.

Features:
  • High Torque Capacitor Start Motors
  • 2 in. NPT Vertical Discharge, Vortex Impellers
  • Cast Iron Housings
  • Stainless Steel Fasteners and Motor Shaft
  • Oil-Filled Motors (non-toxic oil)
  • Integrated Clip for Float Switch Cable

Stop! Required before ordering:

Unless specified above, all pumps are for water use only and are not to be used for any other purpose.

If you are selecting a pump that is designed for pumping products other than water, please check the chemical resistance chart to determine if your pump is fit for your purpose, application and that the pump and seals are compatible for your use.
Warranty is subject to the proper selection of material and seals of the product you are pumping.
Chemical Resistance Chart

 

  • HORSEPOWER: 0.5 HP
  • VOLTAGE: 115V or 230V
  • PHASE: 1 Ph
  • HERTZ: 60 Hz
  • RPM: 3450 RPM
  • AMPS: 6.6
  • SOLIDS HANDLING: 3/4" spherical solids
  • MAX HEAD: 51'
  • MAX FLOW RATE: 95 GPM

 

Model Voltage HP Phase Solids Hertz RPM Discharge Weight Cable length Float included
405012EF 115 1/2 1 3/4 in. 60 3450 2 in. vert NPT 36 15 N
405011EFA 115 1/2 1 3/4 in. 60 3450 2 in. vert NPT 38 15 Y
405012EF 230 1/2 1 3/4 in. 60 3450 2 in. vert NPT 36 15 N
405012EFA 230 1/2 1 3/4 in. 60 3450 2 in. vert NPT 38 15 Y