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Cistern Underground Water Storage Tanks
Cistern tanks are intended for bulk storage or collection of potable water and designed for below ground level installations.
Tanks are manufactured from high-density polyethylene with U.V. inhibitors and feature a trapezoidal, deep rib design. Tanks feature a custom-molded gasket in the lid. Manufactured from extruded Nitrile rubber, the gasket snaps into the lid and ensures a watertight seal.
This exclusive lid design locks in place with nylon ties, eliminating the need for metal fasteners that can corrode and fail. Cistern tanks are FDA-approved for potable water and are manufactured for containment of liquids up to 1.7 specific gravity.
325 Gallon Underground Water Storage Tank
Part Number: |
AST-0325-1W-1 |
Capacity: |
325 Gallon Underground Water Tank (Sphere) |
Size: |
54" dia. x 56"H |
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*CALL FOR PRICING |
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Includes: 20" Manway
May remain in the ground when empty
Molded-in elevated pump stand on bottom of the tank
100% virgin resin which meets FDA specifications for potable water
3 year warranty
TANK NEEDS TO BE VENTED
135 lbs.
*Oversized items. Shipping will be billed separately.
325 Gallon Underground Water Storage Tank
Part Number: |
NW325CIST-1 |
Capacity: |
325 Gallon Underground Water Tank (Sphere) |
Size: |
54" dia. x 51"H |
|
|
|
*CALL FOR PRICING |
Includes: 20" Manway
May remain in the ground when empty
Molded-in elevated pump stand on bottom of the tank
100% virgin resin which meets FDA specifications for potable water
3 year warranty
TANK NEEDS TO BE VENTED
130 lbs.130 lbs.
*Oversized items. Shipping will be billed separately.
600 Gallon Underground Water Storage Tank
Part Number: |
NW600CIST-1 |
Capacity: |
600 Gallon Underground Water Tank |
Size: |
101"L x 51"W x 42"H |
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|
|
Call for Pricing |

Includes: 20" Manway
Needs to be kept 1/4 full at all times
100% virgin resin which meets FDA specifications for potable water
3 year warranty
TANK NEEDS TO BE VENTED
Accessories additional
200 lbs.
*Oversized item. Shipping will be billed separately.
Call for More Size Options
Eco Depot USA offers clean, sustainable solutions which help reduce our impact on the environment while saving you money.
Eco Depot USA will work with you to help find your water storage solution.
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