Anhamm Fire Spillbarrier, an automatic fire spill barrier, in its raised, sealed position

Fire Spillbarrier - Protection against flammable liquids

The Anhamm Fire Spillbarrier is an automatic fire spill barrier that offers a specially designed solution for containing flammable liquids and liquid fires. Its purely mechanical operation guarantees maximum safety - independent of electrical or hydraulic energy sources.

Fully automatic retention of flammable liquids

  1. Fire Spillbarrier at rest with the drive-over plate closed
    Step 1

    Fluid intake

    First, any liquid that enters is completely absorbed by all the openings in the liquid stop barrier tray.

  2. Fire Spillbarrier as the flap starts to rise
    Step 2

    Automatic triggering

    The spill containment system is activated simply by collecting the spill in the spill containment tray and allowing it to float to the top.

  3. Fire Spillbarrier fully raised and sealed
    Step 3

    Sealing & Retention

    Finally, springs fold the barrier into an upright and fully sealed closed position.

Personalized fire protection consultation

Looking for a customized solution to protect your property from flammable liquids? Our experts are here to help - free of charge and tailored to your needs, whether by phone, email, or on-site. Get your free, no-obligation consultation today!

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Innovative solutions for maximum safety

The Anhamm Fire Spillbarrier offers a reliable and energy-independent solution for the containment of flammable liquids in storage rooms and production facilities. With its patented mode of operation, it works fully automatically and effectively prevents the spread of fires.

Animation of a storage hall protected by automatic flammable liquid barriers

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Automatic retention of flammable liquids

Benefits of retention

  • Fully automatic activation without external energy
  • Responds immediately to fluid leaks - no electricity, pneumatics or hydraulics required
  • Effective protection against the spread of fire with hazardous liquids such as extinguishing water

Long-term tightness

  • Tested according to FM Approval Standard 4985 at 50 MW fire
  • Reliable protection even in extreme fire incidents
  • Complete sealing

The Anhamm Fire Spillbarrier relies on stainless steel construction for maximum corrosion resistance and durability, and highly chemical resistant PTFE seals for absolute safety with aggressive substances - a long-term solution that can withstand extreme conditions.

Animation of a fire spill barrier integrated into a factory route

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Liquid retention in the event of fire, integrated into your factory traffic

The Anhamm Fire Spillbarrier fits perfectly into your daily operations without compromising productivity. It provides reliable protection while increasing efficiency.

Cost-efficient retention of hazardous substances

  • Savings through effective retention of flammable liquids
  • No running costs due to energy-independent operation

Seamless integration

  • Flat, drive-over design that is easy to operate
  • Floor-level insert for easy access with forklifts and trucks

Flexibility for different applications

The Anhamm Fire Spillbarrier is versatile. It can be used not only in warehouses and production areas, but also in hazardous goods storage areas, lift shafts, basement exits and office, social and sales areas.

  • Door opening widths from 1.05 m to 4.05 m (up to 6.50 m on request)

The Anhamm Fire Spillbarrier provides optimum protection against flammable liquids without interfering with daily work processes.

Anhamm Fire Spillbarrier rendered during installation

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Effective installation of the Anhamm Fire Spillbarrier

The Anhamm Fire Spillbarrier not only impresses with its performance, but also with its user-friendly installation and long-term cost-effectiveness.

Efficient installation

  • Supplied as a complete, factory-adjusted unit
  • Quick and easy installation for new builds and retrofits
  • Easy installation saves time and resources

The Anhamm Fire Spillbarrier is individually tailored to each design, allowing flexible adaptation to different architectural conditions.

Low maintenance and cost-effective

  • Minimal maintenance requirements due to mechanical operation
  • Low maintenance - no operating costs
  • Optional service contracts with customized intervals

Certified safety and insurance benefits

  • Compliant with §62 AwSV
  • Potential reduction in insurance premiums through increased protection
  • Recognised security solution that can have a positive impact on insurance conditions

The Anhamm Fire Spillbarrier combines ease of use with certified safety and economy - a future-proof solution for your company.

FM Approved

Tested pursuant to FM Approval Standard 4985

A flammability test was conducted on the Anhamm Flammable Liquid Stop Barrier pursuant to FM Approval Standard 4985. The barrier was subjected to a fire with an easily combustible medium which burned for more than 30 minutes at 50 MW.

The test was executed successfully and the subsequent leak-proof test was passed without objection - 100% leak-proof. Production is subject to third-party control through FM Approvals.

Flammable liquid fire during the fire test of the Anhamm Liquid Stop barrier

Technical safety, design and optional signaling

Certified safety even under extreme impact loads

Successfully tested to the FM-2510 water flap gate test: a specially prepared timber beam was directed at the upper center of the system - result: passed without relevant deformation or impermissible leakage. The watertight seal and structural integrity remained intact. This performance supports reliable use as an automatic flood & spill barrier where debris impact can occur.

Custom color finish on request

Custom wrapping in your preferred color (building design, corporate identity, or safety marking). Premium branded films (ORACAL®, Avery Dennison®, 3M™) support a durable, weather-resistant finish - ideal for industrial environments and spill containment system installations.

Audible & visual signaling

Optional audible/visual signals provide clear indication when the barrier activates - improving operational transparency during a spill event. Note: for fire-rated spill barriers, changes may require FM approval; custom requests must be coordinated with FM in advance.

  • Signals: audible and/or visual - available for all barrier variants.
  • Integration: connection to existing alarm/building systems possible (mechanical pull-cable switch; electrical integration by the customer on site).
  • Smart notification: optional, project-specific (higher planning/cost effort).

Product specifications

Production standardsSupervised by RW-TÜV (9.1.1, LÖWR1/99), §62 AwSV
FunctionPurely mechanical, fully automatic, free of electricity and external energy
MaterialAISI 304 stainless steel
DeliveryWorldwide
Delivered to40 countries
Maximum wheel load3.5 t (7,716 lb); DIN 1055, RW-TÜV
OptionsSmartBarrier function #getnotified, ATEX
FAQ

Questions about the Fire Spillbarrier

Answers from our product specialists.

At the customer’s request, we can install a limit switch in the post of the folding bulkhead, where the customer can have an approved electrician connect a flashing warning light or an acoustic warning signal, for example.

No, we adapt the design of the Spillbarrier to suit the conditions on site. We can build into any slope.

The Anhamm Spillbarrier is currently the only spillbarrier that can be lifted manually without much effort, using a tyre iron at most. The weight of the flap is reduced by the pre-tensioned springs. The flap must be lifted briefly by hand to the pivot point and swings automatically into the closed position. Once the flap has been raised, the barrier tray can be cleaned and returned to its original position by hand.

Learn more - Get expert advice!

Discover our low-maintenance and energy-independent spill barrier systems - ensuring maximum protection for your facilities and a sustainable future. Call us now or use our contact form to find the ideal solution for your needs.

Anhamm Spillbarrier protecting a building entrance