Options | SIngle/Double Walled Sumps |
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2'6" thru 6' Diameter | |
Glassed on or removable bolt on lids | |
24" or 30" Manways | |
Flanged Nozzles | |
Threaded coupling | |
Internal down corner | |
Leak detection | |
Anti-flotation rings | |
Lifting eyes | |
5" or 10" Fill wells | |
Fiberglass or PVC vents | |
Direct burial or above grade |