Westminster GroupTechnical LibrarySuperstore
Westminster International - Fire, Safety and Security Systems fire
Westminster International - Fire, Safety and Security Systems
newsabout uscontact usguestbook
Westminster International - Fire, Safety and Security Systems
fire detection, prevention and suppression services
security systems and equipment
safety
defence
maintenance
special offers
visitor info
links
employment
fun & games
site search


bullet Fire Prevention - OxyReduct®

Typical OxyReduct® System Schematic

Fact:
OxyReduct® is the most
cost effective fire
protection solution for
large areas.

OxyReduct®
Nitrogen
generator

One of the reasons the system can be so cost effective is that Nitrogen is produced only when required and not stored in pressurized containers.

Fresh air is compressed and then filtered, extracting the Nitrogen. This produces air with a 95% Nitrogen content, which is then piped at low pressure into the protected area. Room sensors report back to the control system and allow the Oxygen level to be maintained at the desired level, by regulating the Nitrogen supply.

OxyReduct® is automatically monitored for faults and constructed to be failsafe. In the event of a fault, protection to the area is not immediately lost - it can take days for the oxygen level to rise to an level where combustion can again occur, allowing time for repairs to be made.

The area is therefore constantly protected and a fire cannot occur.

Fact:
48% of all serious fires
are arson related.
(Arson Prevention
Bureau)

 

A change of atmosphere

Fact:
Air is made up of
approx 78.0% Nitrogen
and 21.0% Oxygen;
this is the same at sea
level as it is at the top
of Mount Everest.

The natural ratio of oxygen to nitrogen remains the same at high level as it does at sea level; the amount of oxygen at high level is less because the overall air pressure is lower.

The amount of oxygen we would be breathing in an OxyReduct® environment is similar to the amount of oxygen we would breathe in an aircraft cabin or up a mountain. But the air pressure remains the same as the ambient level.

Fact:
Nitrogen is an inert gas
and is non-toxic in any
quantity.

This means people who have flown in a jet aircraft or have been at high level have already experienced the same kind of atmosphere you would find in an OxyReduct® protected area.



previous page Previous Page     next page Next Page


To view this product as a PDF please click here.

For more information - please click here to contact us.

Please sign our Guest Book