Storm Drain Filters

BMP for Filtering Stormwater

sediment blockerStormwater pollution control filters are a great addition to any gutter, inlet or drain. Designed for long term stormwater filtration, these storm drain filters are inserted directly into the drain for low profile, effective stormwater management.


Oil & Sediment Filter

The oil and sediment filter is made from a high-resistance polyethylene material and installs easily to the outflow pipe located within the storm drain. This process works by first allowing debris, oil, silt and sediment to enter the drain.

stormwater filters
  • Polyethylene Construction
  • Duel Component
  • Low Profile
  • Effective Filtering Device

After the materials enter the drain, water flows through the outflow pipe by first passing through the filter. This effectively works to block out harmful pollutants, while clear water is free to pass through the unit.

Questions? We can help. Call us: +1-772-646-0597 or contact us to discuss your project.

Oil & Debris Blocker

Size of Opening Dimensions Weight
8" (204 mm) Center Opening 4 1/2" X 12" X 14"
(115 mm x 305 mm x 356 mm)
4 lbs.
(2 kg)
10" (254 mm) Right Opening 5 1/2" X 14" X 16"
(140 mm x 356 mm x 407 mm)
6 lbs.
(3 kg)
10" (254 mm) Center Opening 5 1/2" X 14" X 16"
(140 mm x 356 mm x 407 mm)
6 lbs.
(3 kg)
10" (254 mm) Left Opening 5 1/2" X 14" X 16"
(140 mm x 356 mm x 407 mm)
6 lbs.
(3 kg)
12" (305 mm) Center Opening

6 1/2" X 16 3/8" X 18"
(166 mm x 416 mm x 458 mm)

7 lbs.
(3 kg)
10" (254 mm) Adapter 9 1/2" X 10" X 12"
(242 mm x 254 mm x 305 mm)
2 lbs.
(1 kg)
12" (305 mm) Adapter 11" X 12" X 12"
(280 mm x305 mm x305 mm)
3 lbs.
(1.5 kg)
*Adapter is required for any 10" and 12" Oil & Debris Blocker installation. 8" unit is one piece.
Oil & Debris Blocker
Material Dimensions Weight
Polyethylene frame and steel screen 4.25"W x 28.75"H x 22.82"D
(108mm x 730mm x 580mm)
5 lbs.
(2.5 kg)

Downspout Filters

downspout filterDownspout Storm Drain Filters attach directly to the end of downspouts to filter out storm water runoff. Interior filters can be made to address multiple or specific pollutants including hydrocarbons and heavy metals.

  • Polyethylene Outside Material
  • X-Tex Filter Fabric Inside
  • Two Available Models
  • Standard Model
    • Oil
    • Hydrocarbons
    • Grease
  • Heavy Metal Model
    • Lead
    • Copper
    • Zinc
Downspout Guard
Description Weight
Downspout Guard 32 lbs.
(14.5 kg)
Standard Refill for
Downspout Guard
11 lbs.
(5 kg)
Heavy-Metal Removal Model- Standard 47 lbs.
(21.5 kg)
Heavy-Metal Removal Model- Large 69 lbs.
(31 kg)
Heavy-Metal Removal Refill- Standard
(Set of 4)
112 lbs.
(51 kg)
Heavy-Metal Removal Refill- Large
(Set of 4)
1921bs.
(87 kg)

Total Absorption Capacity for Downspout Storm Drain Filters: 8 gallons (31 L) of hydrocarbons.


Hydro Kleen Multi-Purpose Filter

sediment filtersThe Hydro Kleen Filter is a site specific model that installs directly into catch basins and street drains. Built with filters that target specific pollutants, these units work to address materials prominent to a location.

Filter Options

  • Sorb 44 (hydrocarbons and oil)
  • Phos Filter (phosphorous)
  • Activated Carbon (chemicals, hydrocarbons,
    and odors)
  • Heavy Metal Removal (heavy metals)

Technical Specifications for Storm Drain Filters


Hydro Kleen
Frame Type Fits Drain
Flat Frame 20" - 25"
(508 mm x 635 mm)
Flat Frame 26" - 33"
(660 mm x 838 mm)
Flat Frame 34" - 48"
(863 mm x 1,219 mm)
Recessed Frame 20" - 25"
(508 mm x 635 mm)
Recessed Frame 26" - 33"
(660 mm x 838 mm)
Recessed Frame 34" - 48"
(863 mm x 1,219 mm)

Questions? We can help. Call us: +1-772-646-0597 or contact us to discuss your project.