Why shop with us?
Post Purchase
Order Review
We'll check your order details to ensure everything's in place for your setup.
Email Confirmation
You'll receive an email with an estimated lead time and any manuals you'll need.
Tech Support Access
Our support team is available for any technical questions or guidance post-delivery.
The UltraTech 9332 Ultra-Drain Guard Reusable Model is a curb-style catch basin insert designed to capture sediment, dirt, sand, and debris before they enter stormwater drainage systems. Constructed from durable high-visibility woven polypropylene, the reusable filter features a deep 36" accumulation pocket capable of holding up to 500 lbs. of collected material. Four integrated overflow ports and a 32" curb deflector help maintain drainage capacity during heavy rainfall while allowing the unit to be cleaned and reused for multiple service cycles.
- Reusable Curb-Style Design – Designed for combination drains with both a street grate and curb opening; can be removed, cleaned, and reused multiple times
- 500 lb Sediment Capacity – Deep 36" accumulation pocket captures and retains up to 500 lbs. (227 kg) of soil, sand, sediment, dirt, and debris
- High Flow Performance – High-flow woven polypropylene construction supports increased water throughput while filtering sediment from stormwater runoff
- 4 Overflow Ports with Curb Deflector – Integrated overflow ports and curb inlet barrier help reduce ponding and maintain drainage performance during heavy rain events
- Equipment-Friendly Maintenance – Designed for easy removal and cleaning using a backhoe, forklift, or other maintenance equipment
Product Specifications:
| Model Number | 9332 |
| Product Type | Ultra-Drain Guard, Reusable Model, Curb-Style |
| Dimensions | 24" L x 24" W x 36" D (610 x 610 x 914 mm) |
| Style | Curb-Style |
| Flow Type | High Flow |
| Overflow Ports | 4 |
| Curb Deflector Length | 32" (813 mm) |
| Sediment Capacity | 500 lbs. (227 kg) |
| Pocket Depth | 36" (914 mm) |
| Material | High Flow Woven, Hi-Vis Polypropylene |
| Flow Rate | 250 GPM |
| Permittivity | 0.25 sec⁻¹ |
| Apparent Opening Size (AOS) | 30 U.S. Sieve |
| Percent Open Area (POA) | 28% |
| Trapezoid Tear Strength | 165 x 140 lbs. |
| Grab Tensile Strength | 400 x 275 lbs. |
| Grab Elongation | 40 x 22% |
| CBR Puncture Strength | 654 lbs. |
| Mullen Burst Strength | 600 PSI |
| Puncture Strength | 130 lbs. |
| Reusable | Yes |
| Installation Method | Under Grate |
| Drain Type | Curb Drain / Combination Drain |
| Substances Filtered | Sediment, Soil, Sand, Dirt, Debris, Trash |
| Hydrocarbon Filtration | No |
| Weight | 3 lbs. (1.4 kg) |
| Color | Green |
| Custom Sizes Available | Yes (Minimum Order Quantity Required) |
| Compliance | NPDES 40 CFR 122.26 (1999), TMDL |
| UPC | 808416093322 |
| Country of Origin | USA |
| Brand | UltraTech International |