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The UltraTech 8920 Drain Guard Round Economy Frame Model is an adjustable catch basin insert designed to capture sediment, debris, oil, and hydrocarbons from stormwater runoff before contaminants enter drainage systems. Its integrated metal frame expands from 22" to 25" in diameter, allowing the unit to fit a wide range of round storm drains without trimming or custom sizing. Constructed from nonwoven polypropylene geotextile fabric, it provides effective pollutant filtration while maintaining drainage capacity through built-in overflow protection.
- Adjustable Round Frame Design – Integrated metal frame expands from 22" to 25" diameter to fit a variety of round catch basin openings without measuring or trimming
- Oil and Sediment Capture – Removes up to 0.5 gallons of hydrocarbons while capturing dirt, sand, sediment, and other stormwater contaminants
- Built-In Overflow Protection – Includes overflow ports that help maintain drainage performance during heavy rainfall events and reduce flooding potential
- Quick Installation – Adjustable frame design allows fast installation beneath drain grates with no cutting, trimming, or custom fitting required
- Durable Geotextile Construction – Manufactured from nonwoven polypropylene geotextile fabric designed for stormwater filtration and sediment control applications
Product Specifications:
| Model Number | 8920 |
| Product Type | Ultra-Drain Guard® Round Economy Frame Model |
| Drain Opening Range | 22" to 25" Diameter (559 to 635 mm) |
| Dimensions | Min: 22" Dia. x 14" H (559 x 356 mm) / Max: 25" Dia. x 14" H (635 x 356 mm) |
| Oil Capture Capacity | Up to 0.5 Gallons (1.9 L) |
| Sediment Capacity | Up to 40 lbs. (18 kg) |
| Flow Rate | 500 GPM |
| Material | Nonwoven Polypropylene Geotextile with Adjustable Metal Frame |
| Contaminants Captured | Oil, Hydrocarbons, Dirt, Sand, Sediment, and Debris |
| Frame Type | Adjustable Economy Metal Frame |
| Overflow Protection | Included |
| Installation Method | Under Grate |
| Weight | 1 lb. (0.45 kg) |
| Color | Black |
| Package Quantity | 1-Pack |
| Compliance | Stormwater Management Regulation 40 CFR 122.26, NPDES, TMDL |
| UPC | 808416101669 |
| Country of Origin | Guatemala |
| Brand | UltraTech International |