4NS 4" Non-Clog Sewage Pumps

Features and Benefits

  • Cast iron, two vane closed design impeller for high efficiency and maximum wear life. Optional bronze impeller available
  • Replaceable bronze wear ring to renew the running clearances and efficiencies to original conditions
  • Heavy duty cast iron, volute type casing for maximum efficiency
  • Dual Mechanical Seals
  • Designed for Continuous Operation

Call toll free today: 1-800-655-9100 to speak to one of our friendly and knowledgeable Goulds Pump Specialists.


  • Sewage Systems
  • Flood and Pollution Control
  • Industrial Dewatering
  • Waste Water Treatment Plants
  • Municipal and Subdivision Lift Stations
Water Ready Emergency Preparedness Ozone Water Treatment