KG 20” Non-Pressure Manhole Covers
20" Non-Pressure manhole covers for industrial/storage tanks.
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Knappco Industrial Product Catalog
Features & Benefits
- Cleanout/Inspection Cover, Sampling Port
- Durable Construction
- Easy removal and maintenance, gasket is held in place by Retainer Clips welded to the cover
- Buna N Gasket standard, easy to replace
Part Numbers and Drawings
- KG1110 20" Non-Pressure Manhole Cover Carbon Steel, Clamp Ring & Weld Ring w/Buna Gasket
- KG3310 20" Non-Pressure Manhole Cover SS304, Clamp Ring & Weld Ring w/Buna Gasket
Features & Benefits
- Cleanout/Inspection Cover, Sampling Port
- Durable Construction
- Easy removal and maintenance, gasket is held in place by Retainer Clips welded to the cover
- Buna N Gasket standard, easy to replace
Part Numbers and Drawings
- KG1110 20" Non-Pressure Manhole Cover Carbon Steel, Clamp Ring & Weld Ring w/Buna Gasket
- KG3310 20" Non-Pressure Manhole Cover SS304, Clamp Ring & Weld Ring w/Buna Gasket
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Customer Support
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Technical Support
Contact Us for Technical Support on Your Projects and Resolving Any Technical Issues You Encounter
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