large image
Over 6000 products



Where a particular application requires a bespoke approach to the fire detection system, Frontline Safety can provide engineered solutions to meet the specific demands.

Fire alarm panels can be built into specialist enclosures to provide protection from environmental conditions, to meet the demands of a Hazardous Area classification, or simply to meet existing space requirements. Specialist control panels can be built to accommodate additional sounder circuits, provide flexible interfaces to third party systems, or to include manual isolation or over-ride controls for certain input/output signals.

Our systems will support the integration of services, such as GSM telemetry systems, annunciator panels, serial communications to third party systems (BMS, SCADA, etc.).

Gaseous suppression systems provide a clean, effective, and environmentally considerate option for fire suppression. There are a number of different types of gaseous suppression systems available, each with its own benefits and specific applications.  Suppression systems generally work on removing one, or two, elements from the fire tetrahedron.

Gaseous suppression system may be summarised as inert gas systems, halocarbon gas systems, carbon dioxide systems and hypoxic systems.

INERT GAS (IG55, IG541) - Remove oxygen from the fire

Inert Gas fire suppression systems, sometimes referred to as “Clean Agent” systems, use naturally occurring gases (predominantly Nitrogen & Argon) to reduce Oxygen levels within a protected space to such an extent that the atmosphere within the space no longer supports combustion.  A popular choice for Inert Gas fire suppression systems is IG55 which is 50% Argon / 50% Nitrogen mix. IG55 is a clean, odourless and electrically non-conductive gas that makes it ideal for use within areas containing sensitive electrical/electronic equipment.
Inert gas systems can be considered as an environmentally responsible choice for fire suppression systems as IG55 has zero Ozone depletion potential, zero global warming potential, and leaves no residue that would necessitate an extensive post-discharge clean-up operation.



  • Computer rooms
  • Telecommunications rooms
  • Switchgear rooms & electrical cabinets

HALOCARBON GASES - prevent the chemical reaction of combustion occurring

Halocarbon gaseous suppression systems, such as HFC-227ea, were designed as replacements for the popular Halon firefighting product. HFC-227ea is a Heptafluoropropane with no ozone depletion potential.  HFC-227ea is classified as an HFC or “F-Gas” and the installation, use, and maintenance of the systems falls under the EU regulated “F-Gas” certification scheme.


  • Computer rooms
  • Telecommunications rooms
  • Switchgear rooms & electrical cabinets

CARBON DIOXIDE (CO2) - removes Oxygen from the fire

Carbon Dioxide, having a density greater than air, is a gaseous suppression system that can be used in a “local application” (that is applied directly to a piece of machinery rather than simply used to flood a room with gas) or a total flood application. Carbon Dioxide cannot be used when personnel are present and systems for the control of CO2 often incorporate a number of safe-guarding “lock-offs” to prevent accidental discharge when protected spaces are occupied.


  • Unoccupied electrical switchgear rooms
  • Gas Turbines
  • Machinery spaces

HYPOXIC SYSTEM remove Oxygen from the protected space to prevent combustion from occurring

A Hypoxic system works as a fire “prevention” system by reducing the oxygen within an enclosed space to a level that prevents the combustion of flammable materials, yet maintains a sufficiently high level to allow personnel to work within the room without undue health risks.  The system works by injecting an inert gas, frequently Nitrogen, into the area where the resulting Oxygen level is monitored, with the intention of maintaining an Oxygen level of around 15%. The resulting atmosphere has a lower than usual Oxygen level but could be considered as similar to the environment experienced by athletes simulating training at altitude. 


  • Libraries
  • Archive stores

Contact our specialists

0141 77 7749

Our dedicated team of Service and Project Engineers have a range of expertise and knowledge and are on hand to discuss your fixed fire and gas detection needs.