LW Vertical Sewage Pumps
- Flow Range: 5 ~ 3600 m³/h
- Head Range: 5 ~ 60 m
- Pipe Diameter: DN25 ~ 500
- Materials: Gray Cast Iron/Ductile Iron/SS304
Sewage pumps handle raw wastewater, sludge, and solids up to 3″ diameter without clogging. Built with hardened cast iron, vortex impellers, and dual-seal systems, these submersible or dry-pit pumps are NSF/ANSI 50 certified for municipal plants, commercial buildings, and residential basements. Automatic float switches ensure flood-free operation.