LE 20” Non-Pressure Manhole Covers
20” Non-Pressure manhole for cargo tank / industrial / storage silos.
Features
Features & Benefits
- Cleanout/inspection cover sampling port
- Durable lightweight construction
- Locking hatch to secure contents
Model Numbers
Part Numbers and Drawings
- LE1110 20" Non-Pressure Manhole Cover Carbon Steel, Hardware & Welding Ring w/Buna Gasket
- LE1140 20" Non-Pressure Manhole Cover Carbon Steel, Hardware & Welding Ring w/Viton Gasket
- LE3310 20" Non-Pressure Manhole Cover SS304, Hardware & Welding Ring w/Buna Gasket
- LE3330 20" Non-Pressure Manhole Cover SS304, Hardware & Welding Ring w/EPDM Gasket