Product Overview
Largest Below Ground HDPE Tanks in America!
*NSF-61 / *Storm Water, Rain Harvesting, Sewage, Irrigation / *Qty 4 Manholes (24") / *Excellent Impact Strength
The Norwesco 20,000 gallon below ground tank is much lighter and easier to transport than concrete and can handle impact much better than fiberglass. The new 20,000 gallon below ground tank is NSF-61 certified for drinking water and doesn’t require special liners or coatings like other storage technologies. Applications include: storm water retention, rainwater harvesting, sewage and more. Features include: generous fitting flats to accommodate large piping as well as lifting lugs for easy transport and tank installation.
| Manufacturer Info | |
| PART # | 41616 |
|---|---|
| MANUFACTURER | Norwesco/Snyder/Bushman |
| MANUFACTURER WARRANTY | 3 Year Warranty |
| DOCUMENTS | Underground Water Tank FAQ |
| Dimension Drawing | |
| Size Info | |
| CAPACITY | 20000 Gallons |
| DIMENSIONS |
665" Length x 101" Width x 107" Height 55.4' Length x 8.4' Width x 8.91' Height |
| WEIGHT | 4000 lbs |
| Liquid Accessibility | |
| LIQUID ACCESS | 4 Manways / Lids |
| MANWAY / LID 1 | 24" Manway Cover |
| Resin Features | |
| COLOR | Natural White |
| MATERIAL | Polyethylene |
| FDA APPROVED RESIN | Yes (Food Grade, Potable) |
| MAX TEMP ALLOWED | 120° F / 48° C |
| Physical Features | |
| PRODUCT TYPE | Underground Water Tank |
| BACKFILL | 25% Backfill Required |
| PREPLUMBED | No |
| ANSI / NSF 61 APPROVED RESIN | Yes |
| Shipping Info | |
| SHIPPING Warehouse | St. Bonifacius, MN |
| SHIPPING ZIP CODES | 55375 |
|
SHIPPING METHOD |
53' Flat |
