1150-Gal. Flexible Secondary Containment Tank WITH Drain
★★★★★ 5.0 out of 4 reviews · Google Reviews- 18 oz. PVC fabric — excellent chemical compatibility, folds flat for storage
- 1,150-gallon capacity — meets EPA 40 CFR 264.175 & SPCC requirements
- Aluminum L-brackets — removable for compact folding, quick 15-minute setup
- Made in USA — mfr.,includes ¾″ drain,FREE Shipping
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Product Overview
Technical Specifications
Flexible Containment Sump — 18 oz. PVC Fabric
| SKU | A2855U |
|---|---|
| Capacity | 1150 Gallons |
| Outside Dimensions | 162" L x 78" W x 24" H |
| Material | 18 oz PVC |
| Drain | With Drain |
| Color | Black |
| Weight | 80 lbs |
| Setup | L-Bracket Easy Set-up |
| Shipping | Ships UPS |
| Manufacturer | UltraTech |
Expert Insights
Frequently Asked Questions
1150-Gal. Flexible Secondary Containment Tank WITH Drain
Why choose the drain version for the 1150-gallon model?
With over 87 square feet of catchment area, the 1150-gallon model collects significant rainfall. The drain eliminates the need for frequent pump-outs, saving substantial labor over time. This is especially important for permanent outdoor installations.
What is the price difference between drain and no-drain?
The drain version (A2855U at $1,924.97) costs approximately $57 more than the no-drain version (A2854U at $1,867.97). The drain fitting pays for itself quickly by eliminating the need for pump-out equipment and labor.
Can this contain a full fuel tank spill?
At 1150 gallons, this tank provides 110% containment for containers up to approximately 1,045 gallons. For a standard 1,000-gallon above-ground fuel tank, this meets the EPA SPCC 110% containment requirement. Verify your specific tank volume against the containment capacity.
How do I secure the drain valve when not in use?
Keep the drain valve closed and consider adding a padlock or cable tie to prevent unauthorized opening. EPA SPCC regulations require that drain valves remain closed except during supervised stormwater discharge after visual inspection.
What maintenance does the containment tank require?
Inspect the PVC material monthly for cracks, tears, or UV degradation. Check L-bracket connections for tightness. Remove debris from inside the containment. Test the drain valve operation quarterly. Document all inspections as part of your SPCC plan records.
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Cross-Reference Guide
This product is compatible with applications that use the following part numbers:
- introCompatible part numbers for 1150-gallon flexible secondary containment with drain:
- partsA2855UUltraTech 2855A2854U (no drain version)
- noteUltraTech 1150-Gallon Flexible Containment Sump, with drain. AbsorbentsOnline SKU: A2855U. Also available without drain as A2854U.
