► Megafire

Fire Extinguishers & Secure Mounting for Workplaces, Vehicles & Sites

Choosing fire equipment starts with the hazard, not the cylinder size. The extinguishing agent, fire rating, capacity, installation position & accessibility all matter when equipping an Australian workshop, commercial vehicle, warehouse or industrial workplace.

Megafire supplies portable fire equipment across ABE dry chemical powder, carbon dioxide, water, foam & wet chemical configurations, supported by mounting equipment for compatible fixed & vehicle installations.

Industrial Shed supplies Megafire fire extinguishers & fire extinguisher brackets for Australian trade, workshop, vehicle & workplace requirements. Buyers can identify the required extinguisher first, then match the installation with suitable mounting equipment rather than treating the extinguisher & bracket as unrelated purchases.

► Megafire | Fire Extinguishers – start here for portable extinguishers across different agents, ratings & capacities.
► Megafire | Fire Extinguisher Brackets – start here when the extinguisher is known & compatible wall or vehicle mounting equipment is required.

What Are Megafire Fire Extinguishers?

Different fire risks require different extinguishing agents, which is why there is no universal extinguisher for every workplace.

The Megafire portable range includes:

► ABE dry chemical powder extinguishers
► Carbon dioxide – CO₂ extinguishers
► Water extinguishers
► Foam extinguishers
► Wet chemical extinguishers

Specifications vary between models, including agent capacity, fire classification, fire rating, cylinder construction, discharge characteristics & supplied mounting equipment.

Megafire states that its fire products are manufactured & certified to relevant Australian Standards. The individual model should still be checked against the identified hazard & requirements of the installation.

For replacement equipment, use the existing extinguisher specification as a starting point. For a new installation, establish the fire risks & applicable requirements before purchasing.

Which Megafire Fire Extinguisher Suits the Hazard?

What could actually burn in the area? That question should come before choosing an agent or capacity.

Use this comparison to understand the range, not as a substitute for a fire assessment. Classification, rating, capacity, quantity, positioning & applicable workplace requirements still need to be established for the individual application.

If a fire-safety specification identifies a particular extinguisher type or rating, do not substitute another agent simply because the cylinder appears similar.

ABE Dry Chemical Powder – Check the Rating as Well as the Capacity

ABE extinguishers are widely encountered across vehicles, workshops & industrial environments, but “ABE” does not make every unit interchangeable.

Megafire offers multiple ABE capacities, including compact vehicle-oriented extinguishers through to larger commercial & industrial units.

Examples across the manufacturer range include:

► 1.0kg ABE
► 1.5kg ABE
► 2.0kg ABE
► 2.3kg ABE
► 2.5kg ABE
► 4.5kg ABE
► 9.0kg ABE

A useful example of why specifications matter is MF15ABE, a Megafire 1.5kg ABE extinguisher with a 2A:30B fire rating & vehicle bracket.

Move to MF45ABE & the specification changes significantly: this 4.5kg ABE model carries a 4A:80B fire rating & is supplied with a wall bracket.

Kilograms describe agent capacity. The fire rating provides additional information about the extinguisher's capability. Check both.

CO₂ Extinguishers – Consider the Electrical Environment

Electrical equipment can change which extinguishing agent is appropriate for the area.

Megafire CO₂ extinguishers provide options for compatible applications involving energised electrical equipment & certain Class B fire risks.

For example, Megafire MF3.5CO2 is a 3.5kg CO₂ extinguisher with a 10B rating & wall bracket.

Before choosing CO₂ equipment, check:

► Fire risks present
► Fire classification & rating
► Agent capacity
► Electrical equipment in the area
► Installation environment
► Mounting requirements
► Accessibility
► Applicable workplace requirements

An electrical area can contain several different hazards. The presence of electrical equipment alone should not replace an assessment of everything else that could burn.

Water, Foam & Wet Chemical – Different Agents for Different Risks

The familiar red cylinder does not tell you what is inside it. Agent selection needs to follow the actual fire risk.

Megafire's wider portable range includes water, foam & wet chemical configurations alongside ABE dry chemical powder & CO₂.

Water extinguishers are intended for compatible combustible-material risks where water is an appropriate agent.

Foam provides another option for specified compatible fire risks.

Wet chemical equipment is intended for particular cooking-oil & fat fire risks where an appropriate wet chemical agent is required.

Do not interchange these extinguisher types without confirming suitability. Where a site assessment, workplace procedure or fire-safety professional specifies an agent, rating or capacity, purchase against that requirement.

Fire Rating, Capacity & Product Code – Three Details Worth Recording

Replacing an extinguisher from memory creates unnecessary guesswork. Three pieces of information can make identification considerably easier.

► Product code – identifies the particular Megafire model
► Agent capacity – identifies the quantity of extinguishing agent
► Fire rating – provides additional information about the unit's tested fire capability

Depending on the model, specifications may also include:

► Agent type
► Approval
► Cylinder construction
► Operating pressure
► Discharge time
► Hose or nozzle configuration
► Supplied bracket
► Cylinder dimensions

When replacing existing equipment, photograph the complete label before removing the extinguisher.

Product codes such as MF15ABE or MF45ABE provide a much stronger purchasing reference than “the red extinguisher from the workshop wall”.

Megafire Fire Extinguisher Brackets – Match the Mount to the Extinguisher

The bracket is part of the installation, not an afterthought. It needs to retain the compatible extinguisher while allowing appropriate access when the unit is required.

Megafire | Fire Extinguisher Brackets covers mounting equipment for compatible fixed & vehicle installations.

Megafire bracket configurations include:

► Wall brackets
► Vehicle brackets
► Heavy-duty vehicle brackets
► Cannon-style vehicle brackets
► Powder-coated configurations
► Galvanised configurations
► Brackets designed for specified extinguisher models & capacities

Capacity alone does not guarantee bracket compatibility. Check the bracket against the actual extinguisher model.

Wall Bracket or Heavy-Duty Vehicle Bracket?

A workshop wall stays still. A service vehicle does not. Movement, vibration & working conditions change the demands placed on the mounting system.

For vehicle applications, Megafire offers dedicated heavy-duty bracket configurations, including cannon-style options for compatible extinguishers.

Choose the mounting system around the extinguisher, vehicle & working environment rather than simply buying the heaviest bracket available.

4.5kg & 9.0kg Brackets – Why Exact Compatibility Matters?

“Fits a 4.5kg extinguisher” is not as precise as identifying the models the bracket was designed to hold.

Megafire provides model-specific compatibility information for its wall brackets.

For example:

► MFWB45 is a red steel wall bracket specified by Megafire for its MF45ABEM & MF45ABE 4.5kg ABE extinguishers.
► MFWB9 is a red steel wall bracket specified for its MF9ABEM & MF9ABE 9.0kg ABE extinguishers.

That information is far more useful than attempting to match a bracket by appearance.

Before ordering a replacement bracket, record:

► Extinguisher product code
► Agent type
► Capacity
► Existing bracket code where available
► Wall or vehicle installation
► Mounting environment
► Required bracket finish

When the extinguisher model is known, use it as the primary compatibility reference.

Vehicle Fire Extinguishers – Plan Access Before Drilling the Mounting Holes

If tools, cargo or a seat block the extinguisher, a secure bracket has only solved half the problem.

Vehicle installations should account for:

► Required extinguisher specification
► Fire rating & capacity
► Vehicle type
► Exact bracket compatibility
► Suitable mounting structure
► Vibration & movement
► Driver or operator access
► Door & seat movement
► Tools or cargo
► Inspection & servicing access
► Environmental exposure

Some Megafire portable extinguishers are supplied with vehicle brackets. MF15ABE, for example, is supplied with a vehicle bracket, while the larger MF45ABE is supplied with a wall bracket.

This illustrates why the supplied mounting arrangement should be checked on the exact extinguisher rather than assumed from the brand.

Workshop & Industrial Installations – Make Fire Equipment Easy to Locate

Would someone entering the work area for the first time be able to identify the fire equipment quickly?

Portable extinguishers should form part of the workplace fire-protection arrangement rather than being installed wherever unused wall space happens to remain.

Consider:

► Hazards present
► Required extinguishing agent
► Fire classification
► Fire rating
► Capacity
► Number of units required
► Location
► Accessibility
► Mounting arrangement
► Identification & signage requirements
► Inspection access
► Environmental conditions
► Applicable workplace requirements

Portable extinguishers are one component of workplace fire protection. Their presence should not be treated as proof that the complete site automatically meets its fire-safety obligations.

Replacing Existing Megafire Equipment? Capture These Details First

Five minutes spent identifying the old equipment can prevent an incorrect replacement arriving on site.

Before ordering, record:

► Megafire product code
► Extinguishing agent
► Capacity
► Fire classification
► Fire rating
► Approval information
► Existing bracket
► Bracket product code where visible
► Installation location
► Vehicle or fixed installation
► Condition of the existing mounting arrangement

Then confirm that the existing specification remains suitable for the current application.

Do not assume an installation is correct solely because it has been in place for years.

New Installation? Establish the Fire Requirement Before the Product

A new workshop, vehicle or work area has no existing extinguisher specification to copy. The process therefore needs to begin with the risks present.

Questions to resolve include:

► What materials or equipment could burn?
► Are flammable liquids present?
► Is energised electrical equipment present?
► Are cooking oils or fats part of the risk?
► Which extinguisher classification is required?
► What fire rating is required?
► What capacity is appropriate?
► How many extinguishers are required?
► Where should they be located?
► What mounting arrangement is required?
► What inspection & servicing requirements apply?

Where these requirements are uncertain, obtain guidance from a suitably competent fire-safety professional.

Fire equipment is specification-sensitive. “Close enough” is not a useful purchasing standard.