Products



Catch Basin Inserts

Catch Basin Inserts

Effective, Low-Maintenance Filtration for Cleaner, Compliant Stormwater Systems

Catch basin inserts, like StormBasin, StormSack PLUS, and the Fabco ScreenBox, are devices installed inside storm drains to filter pollutants from stormwater runoff. They remove contaminants such as sediment, debris, dissolved metals, and other non-point source pollutants before they enter the drainage system. Designed to fit various catch basin sizes and site conditions, these inserts use specialized filter media tailored to specific water quality goals.

  • StormBasin: The StormBasin is a cartridge-based catch basin insert filter that removes and treats various stormwater pollutants like sediment, trash, nutrients, bacteria, oils/grease, and heavy metals. It utilizes proprietary filter cartridges that can be customized to target specific pollutants of concern.
  • StormSack PLUS: The StormSack PLUS is a geotextile catch basin insert filter designed to capture trash, debris, sediments and hydrocarbons from stormwater runoff. It features a high flow rate replaceable filter bag along with an oil absorbent boom, making it ideal for parking lots, vehicle yards and other industrial/commercial sites.
  • Fabco ScreenBox: The Fabco ScreenBox is a stormwater catch basin filter designed to trap sediment and debris, while allowing runoff water to pass through the filter and exit through the storm drain system. It is suitable for a wide range of applications, including parking lots, commercial properties, roadway surfaces, and stormwater “hot spots” such as transportation centers, vehicle maintenance facilities, gas stations/fueling locations, and industrial applications.

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Additional Information

StormBasin

StormBasin

Cartridge-based catch basin insert filter for treatment of specific pollutants.

The StormBasin is a cartridge-based catch basin insert filter that removes and treats various stormwater pollutants like sediment, trash, nutrients, bacteria, oils/grease, and heavy metals. It utilizes proprietary filter cartridges that can be customized to target specific pollutants of concern.

How It Works

  1. Stormwater enters the basin, with a coarse foam layer prefiltering out particulates.
  2. The pretreated water then passes through the selected filter cartridge(s) targeting pollutants like bacteria, metals, hydrocarbons, etc.
  3. Treated water exits the cartridge bottom into the storm drain system.
  4. Solids and debris are captured in the basin’s sediment storage area.
  5. The PLUS series includes a hooded bypass to handle extreme flows while retaining captured pollutants.

Benefits

  • Customizable Treatment: Choose filter cartridges for specific pollutant removal
  • Large Sediment Capacity: Over 8 cu.ft. storage in 30″x48″ model
  • Easy Maintenance: Lightweight, snap-in cartridge replacement contains spent media
  • Extreme Storm Bypass: PLUS series hooded bypass prevents flooding
  • Adjustable Sizing: 2″ frame adjustment range fits non-standard drain inlets

Specifications

  • Heavy-duty welded aluminum construction
  • Adjustable slotted frame (BMP & PLUS rectangular series)
  • Available filter cartridges: FabGuard, FabLite, FabMax, FabSorb, FabPhos
  • Round configurations: 24″, 26″, 28″, 30″ diameters

Applications

  • Parking lots, industrial areas, roadways
  • Sites requiring specific pollutant treatment
  • Municipal storm drain retrofits
  • Non-standard inlet conditions

Additional Information

The StormBasin provides a versatile solution for targeted stormwater treatment right at the inlet source. Its modular cartridge design allows for pollutant-specific configurations, while the PLUS hooded bypass handles peak flows. With adjustable sizing options, it can accommodate standard or irregular drain inlets on new or retrofit installations.

StormSack PLUS

StormSack PLUS

Geotextile catch basin insert stormwater filter for trash and debris capture.

The StormSack PLUS is a geotextile catch basin insert filter designed to capture trash, debris, sediments and hydrocarbons from stormwater runoff. It features a high flow rate replaceable filter bag along with an oil absorbent boom, making it ideal for parking lots, vehicle yards and other industrial/commercial sites.

How It Works

Stormwater runoff enters the catch basin and flows through the permeable geotextile filter bag, capturing sediments and solids while allowing treated water to discharge. The oil boom helps remove oils, grease and hydrocarbons. During heavy storms, an integrated bypass allows excess flows while containing captured pollutants.

Benefits

  • High Treatment Flow Rate: 145 GPM/ft2 through replaceable filter bag
  • Oil/Grease Removal: Includes ultra-filter oil absorbent boom
  • Customizable Design: Adjustable aluminum frame fits standard or irregular drain inlets
  • Durable Construction: Full welded aluminum frame suitable for harsh conditions
  • Easy Maintenance: Lifting tabs allow simple filter bag replacement
  • Pretreatment Capability: Can serve as initial filter before other BMPs downstream

Specifications

  • Heavy-duty welded aluminum frame with 2″ adjustment range
  • High flow rate geotextile filter bag (145 GPM/ft2)
  • Ultra-Filter-Tex oil absorbent boom
  • HDPE mesh liner protects filter bag
  • Built-in bypass for extreme storms

Applications

  • Parking lots, vehicle maintenance yards
  • Trash transfer stations, industrial areas
  • Pretreatment for detention ponds, infiltration areas, proprietary filters
  • Stormwater inlets at commercial/industrial sites

Additional Information

The StormSack PLUS combines a high-performance stormwater filter with hydrocarbon removal in a rugged, customizable catch basin insert. Its adjustable aluminum frame allows it to conform to non-standard drain inlet conditions. The PLUS is an effective solution for capturing trash, sediment and oils at their source in commercial/industrial site runoff.

Fabco ScreenBox

Fabco ScreenBox

Catch basin stormwater filter insert for trash and debris capture.

The Fabco ScreenBox is a stormwater catch basin filter designed to trap sediment and debris, while allowing runoff water to pass through the filter and exit through the storm drain system. It is suitable for a wide range of applications, including parking lots, commercial properties, roadway surfaces, and stormwater “hot spots” such as transportation centers, vehicle maintenance facilities, gas stations/fueling locations, and industrial applications.

How It Works

When stormwater enters the ScreenBox, it first passes through an optional Ultra-Filter-Tex oil boom placed around the top perimeter of the box for initial pretreatment. The water then flows down through a protected bypass hood into the lower filtration chamber.
As the water drops into the chamber, it is filtered through stainless steel wire screens, trapping sediment and debris in a dry state. This design reduces potential septic conditions and minimizes the weight of collected material, saving space and disposal costs.
After multiple storm events, the collected debris can weigh up to several hundred pounds. Cleanouts can be performed manually by lifting the entire unit from the drain and dumping or using a commercial vacuum truck.

Benefits

  • Traps sediment and debris while allowing water to pass through
  • Durable construction with high-strength 5000 series aluminum frame and stainless steel wire screens
  • Adjustable mounting system adapts to site conditions
  • Dry storage of collected debris reduces septic conditions and disposal costs
  • Easy cleanout options, including manual or vacuum truck removal

Specifications

Available in three sizes
Manufactured from high-strength 5000 series aluminum and stainless steel wire screens
Adjustable mounting system with extendable/contractible support flanges

Applications

  • Parking lots
  • Commercial properties
  • Roadway surfaces
  • Stormwater “hot spots” (transportation centers, vehicle maintenance facilities, gas stations/fueling locations, industrial applications)

Additional Information

The Fabco ScreenBox is a new addition to the industry-leading line of stormwater catch basin filter products manufactured by Fabco. It is designed to enhance the return on investment for best management practices (BMPs) in stormwater management.