Automatic Spill Barriers

Contain Spills and Sprinkler Releases where they occur. DENIOS' unique Spill Barrier automatically closes off any doorway or opening at the first sign of flowing liquids - retaining spills and sprinkler releases inside the immediate storage or process area.

Federal Regulations along with Local Jurisdictions require that sprinkler water in combination with regulated or hazardous materials also be prevented from being released into the environment via sewers, streams, or ground contamination. When a release occurs, fines and clean-up costs can be staggering.

Until recently, the only alternatives were extensive containment trenches and collecting ponds, or self-containment areas with large ramps and dikes at each door or entryway. Ramps and dikes create material handling and other challenges.

We have the answer! The automatic Spill Barrier - shown below in a normal, open position - allows free, unobstructed movement in and out of the contained area or room.


Spill Barrier shown in a normal, open position

Activated by a flow of liquids, barrier - shown below in a closed position - prevents liquids from flowing beyond the contained area or room.

Spill Barrier shown in a closed position
 

Each Barrier is custom-made for a specific opening. Barriers are available for openings between 3 and 16 feet wide. Choose heights of 12, 18, or 24 inches.

    More comparative advantages:
  • Provides Liquid-Tight Barrier
    Remains liquid-tight during and after a floating fire
  • No External Power Requirement
    Self-closing mechanism operates without supplemental electrical, pneumatic, or hydraulic power
  • Permits Free Traffic Flow
    Stores flat in the doorway opening permitting free flow of traffic
  • Low Maintenance
    Calibration-free design. Unit requires only periodic inspection
  • Low Installation Cost
    Installs easily in new or existing openings. Complete step-by-step drawings and instructions provided
Combine with curbing  to effectively cut off and  contain liquid storage areas
Spill Barrier Features
    Features:
  1. Attaches to wall beside opening
  2. PTFE seals provide leak-tight closure
  3. All components from stainless steel
  4. Easy, self-closing action
  5. Stores flat in floor. No ramp or barrier
  6. 4 - 6 inch floor sump for initial liquid collection activates the barrier
 
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