Storm drain filters, like over-the-drain sediment filters, capture stormwater runoff, sediment, and debris before they enter water systems. These filters help prevent pooling, flooding, and pollution by keeping storm drains working properly. Protecting storm drains is essential to preserving water resources and avoiding costly compliance fees.
The over grate storm drain filter features a patented design to keep debris and sediment out of storm drains and away from the city's water supply. The fastening system allows the over grate filter to attach on top of the drain without lifting heavy grates. Once installed, the over the drain debris filter lies flat, keeping a low profile and allowing for foot and vehicular traffic while providing storm drain protection.
Choose from multiple storm drain filter models to meet your city's specific needs. High-visibility filters feature a bright orange stripe, making it easy for municipal workers to locate them quickly. Low-visibility filters, designed in all black, blend seamlessly with grates and roads, ideal for maintaining city aesthetics during beautification projects. Both over-the-drain sediment filter models are made from 10% monofilament and can include an optional diamond mesh overflow window for added functionality.
Ultra-Inlet Guard & Inlet Guard Plus
| Part # | Dimensions ft. (m) | Containment Capacity gal. (L) | Weight lbs. (kg) |
|---|---|---|---|
| Ultratech 9160 | Oil & Sediment Plus Model | 24 x 24 x 0 (609.6 x 609.6 x 0) | 5 (2.3) |
| Ultratech 9161 | Oil & Sediment Plus Model | 36 x 24 x 0 (914.4 x 609.6 x 0) | 5 (2.3) |
| Ultratech 9162 | Oil & Sediment Plus Model | 48 x 24 x 0 (1219.2 x 609.6 x 0) | 5 (2.3) |
Ultra-Inlet Guard & Inlet Guard Plus - Curb-Style
| Part # | Dimensions ft. (m) | Containment Capacity gal. (L) | Weight lbs. (kg) |
|---|---|---|---|
| Ultratech 9163 | Oil & Sediment Model, Curb Style | 24 x 24 x 0 (609.6 x 609.6 x 0) | 5 (2.3) |
| Ultratech 9164 | Oil & Sediment Model, Curb Style | 36 x 24 x 0 (914.4 x 609.6 x 0) | 5 (2.3) |
| Ultratech 9165 | Oil & Sediment Model, Curb Style | 48 x 24 x 0 (1219.2 x 609.6 x 0) | 6 (2.7) |
Coir Storm Drain Filters
For a biodegradable option, coir storm drain covers offer heavy-duty overgrate filtration and sediment control for a variety of storm drain inlets. Coconut coir fibers are completely natural and eco-friendly. They fit over flat, roll curb, regular curb, and beehive storm drains. Coir storm drain filters use a zip tie system to easily install without removing grates. While all filters come in pre-cut sizes, they can be resized in the field using only shears or a utility knife.
| Dimensions* | Pieces per Carton | Pieces per Pallet |
|---|---|---|
| 1.5" x 27" x 30" | 10 pads | 120 pads |
| 1.5" x 27" x 21' | 1 roll | 12 rolls |
| 1.5" x 27" x 75' | N/A | 3 rolls |
*Other pads and roll sizes also available
Undergrate Storm Drain Inlet Filter
Undergrate storm drain inserts are designed to fit securely beneath basin and drain grates, trapping debris, trash, and even insects before they enter the inlet. Installing them is simple:
- 1. Use proper equipment to lift the grate.
- 2. Slip the webbing over the ends and corners of the grate.
- 3. Replace the grate, and your storm drain filter is ready to protect your waterways.
The collection area of the undergrate storm drain filter is larger than similar products, so it can catch a larger amount of debris. Built-in overflow ports allow increased flow rates during heavy rain to avoid flooding city streets. The heavy-duty, low profile design of this storm drain filter supports heavy traffic areas and doesn't interfere with street sweepers.
Ultra-Drain Guard, Reusable Models (Standard)
| Part # | Dimensions ft. (m) | Containment Capacity gal. (L) | Weight lbs. (kg) |
|---|---|---|---|
| Ultratech 9341 | Reusable Model | 24 x 24 x 36 (609.6 x 609.6 x 914.4) | 1 (.5) |
| Ultratech 9340 | Reusable Model | 36 x 24 x 36 (914.4 x 609.6 x 914.4) | 1 (.5) |
| Ultratech 9342 | Reusable Model | 48 x 24 x 36 (1219.2 x 609.6 x 914.4) | 2 (.9) |
Ultra-Drain Guard, Reusable Models (Curb-Style)
| Part # | Dimensions ft. (m) | Containment Capacity gal. (L) | Weight lbs. (kg) |
|---|---|---|---|
| Ultratech 9332 | Reusable Model, Curb-Style | 24 x 24 x 36 (609.6 x 609.6 x 914.4) | 3 (1.4) |
| Ultratech 9330 | Reusable Model, Curb-Style | 36 x 24 x 36 (914.4 x 609.6 x 914.4) | 3 (1.4) |
Curb Inlet Storm Drain Filters
Fitting directly into a storm drain inlet, the curb inlet filter acts as a sieve for stormwater runoff. Clean effluent enters the drain, while debris and sediment stays in the hopper. Overflow ports keep water flowing through the drain even when the storm drain guards are full, preventing pooling from interfering with pedestrian and vehicle traffic.
Curb inlet storm drain filters are simple to install and highly effective. The built-in bar system securely fits against the inlet structure to hold the filter in place. Designed to fit flush within the storm drain inlet, these filters have a low-profile design that stays out of the way for both residents and city workers. This makes them a convenient and unobtrusive solution for protecting storm drains.
Ultra-Curb Guards, Insert Style
| Part # | Dimensions ft. (m) | Containment Capacity gal. (L) | Weight lbs. (kg) |
|---|---|---|---|
| Ultratech 9760 | Insert-Style | For Curb Inlets 22-35 (559 x 889) | 1 (3.785) |
| Ultratech 9761 | Insert-Style | For Curb Inlets 36-60 (915 x 1524) | 1.6 (6.056) |