Filter Only

Trickle Filter with Automatic Shutoff

Bazooka®, with Imbiber Bead® technology, is an automated shut off system that allows water drainage of containment berm™ applications. Utilizing an innovative system for detection of Class I and II organics, such as diesel fuel, water continually drains through the filter. In case of a spill within the berm™ (when an organic substance is detected), the Imbiber Bead® technology takes over and the flow is completely shut off. It is a virtually maintenance-free design with very simple upkeep!
Unit of Measure


External Length

N/A 5 in13 cm

External Width

N/A 12 in30.5 cm


N/A 8 lb3.6 kg


N/A Environmental Protection Agency (EPA) National Pollutant Discharge Elimination System (NPDES) Spill Prevention, Control, and Countermeasure (SPCC)



  • Trickle filter allows water flow rate of 20 gallons per hour.
  • Unique Imbiber Bead® Imbicator pre-filter signals presence of organic substance with a distinct color change.
  • Imbiber Beads® inside capture the organic substance, and by doing so, shut off flow through the filter.
  • Absorbs and locks up to 2 liters of hydrocarbons.
  • Flat bottom to prevent rolling and movement.
  • Virtually maintenance free!