NDS 1220 - 12" Square Sump Box Cover
Applications
- Fits on top of sump box, which collects groundwater to relieve hydrostatic pressure from groundwater near foundations and houses sump pump which pumps water out
- Use with a 12 in. sump box
- For use with sump pump systems as part of a complete drainage system to capture groundwater and pump it to connected drain pipe for proper release downstream
Features
- Designed to fit the 12 in. sump box
NDS Drainage Grates Flow Capacities (pdf)
NDS Catch Basin & Grates Flow Capacities (pdf)