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The UltraTech 2820 Ultra-Containment Sump 550 is a rigid secondary containment system designed for 500- and 550-gallon fuel and oil tanks. Manufactured from one-piece molded linear low-density polyethylene (LLDPE), it provides 605 gallons of spill containment capacity while delivering excellent resistance to chemicals, corrosion, rust, and weather exposure. The integrated 3/4" drain fitting allows use with the optional Ultra-Self Bailer system for passive stormwater management in outdoor installations, making it an effective solution for spill prevention and environmental compliance.
- Designed for 500- and 550-Gallon Tanks – Provides rigid secondary containment for fuel tanks, oil tanks, and similar liquid storage containers.
- 605-Gallon Containment Capacity – Captures leaks, spills, and drips while exceeding the capacity required for many tank containment applications.
- Integrated 3/4" Drain – Compatible with the optional Ultra-Self Bailer (Part #9935) for passive drainage of clean stormwater while retaining hydrocarbons.
- All-Polyethylene Construction – One-piece molded polyethylene construction will not rust or corrode and provides superior chemical and weather resistance.
- Nestable Design – Multiple units can be nested together to reduce storage space and shipping costs.
Product Specifications:
| Model Number | 2820 |
| Product Type | Ultra-Containment Sump 550 with Drain |
| Tank Capacity Compatibility | 500–550 Gallon Fuel and Oil Tanks |
| Top Outside Dimensions | 90" L × 61" W × 32.75" H (2,286 × 1,549 × 832 mm) |
| Inside Bottom Dimensions | 75" L × 47.75" W (1,905 × 1,213 mm) |
| Containment Capacity | 605 Gallons (2,291 L) |
| Drain Size | 3/4" |
| Weight | 108 lbs. (49 kg) |
| Material | Linear Low-Density Polyethylene (LLDPE) |
| Construction | One-Piece Molded Polyethylene |
| Forklift Access | None |
| Units per Pallet | 6 |
| Chemical Resistance | Excellent Resistance to Fuels, Oils, and Many Industrial Chemicals |
| Optional Accessory | Ultra-Self Bailer (Part #9935) |
| Warranty | 5 Years Against Material and Workmanship Defects |
| Compliance | SPCC; EPA 40 CFR 264.175; NPDES 40 CFR 122.26 |
| UPC | 808416028201 |
| Color | Black |
| Country of Origin | USA |
| Brand | UltraTech International |