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Florida Pump / Septic Tanks

Low Profile Tank Installation Instructions

Counter Buoyancy Instructions

Norwesco Low Profile septic tanks are molded in one piece, requiring no additional assembly, reducing installation time and effort.  Other features include:

  • Rotationally molded rugged, one-piece tank with no seams to leak.
  • No assembly required, reducing installation time and effort.
  • No special backfill or water filling required during installation.
  • May be pumped dry during pump-outs.
  • May be installed with 6" to 36" of cover.
  • Suitable for use as a septic tank or pump tank and may also be used for non-potable water.
  • Access openings and lids accept Norwesco low profile manhole extensions, double-wall corrugated pipe and ribbed PVC pipe.
  • Tanks are available with PVC tees and gaskets supplied loose or with installed PVC tees and septic adapters.
  • Double compartment = 2/3 - 1/3 


Below Ground Florida Pump Tanks
Gallon CapacityDiameterWidthOverall
Manhole DiameterCompartmentPart No.Availability
200 w/molded in tie downs (C-3) 47" 47" 48" 1-20" (63672) Single 44788 D
300 w/molded in tie downs (C-3) 51"  51"  50"  1-20" (63672) Single 44789 D
525 w/molded in tie downs (C-4) 64"  64"  59"  1-20" (63672) Single 44830 D
Below Ground Florida Septic Tanks
Gallon CapacityLengthWidthOverall
Manhole DiameterCompartmentPart No.Availability
900 Non-Plumbed Low Profile 117" 60" 51" 2-20" (63672) Double 43527 D
1050 Non-Plumbed Low Profile 127" 60" 51" 2-20" (63672) Double 43533 D
1250 Non-Plumbed Low Profile 157" 60" 51" 2-20" (63672) Double 43532 D
1500 Non-Plumbed Low Profile 157" 69" 51" 2-20" (63672) Double 43531 D

Across the United States and Canada there are a number of health code requirements that our tanks must meet.  These codes are regulated by the state, county or province where you are located.  To aid you in determining which tank you need, please consult with your local health department.

Availability Key:  D=Griffin,GA

Tank dimensions and capacities may vary slightly and are subject to change without notice.