We design, supply, install and commission DSPA Dry Sprinkler Powder Aerosol Fire Suppression Systems.


DSPA Dry Sprinkler Powder Aerosol Fire Suppression is a revolutionary fire extinguishing technology that is activated electronically, thermally or manually, depending on application.
DSPA is non-corrosive and non-conductive and can function over a large temperature range.


The systems can be used for fires type A, B, C, E and F
and are successful in initial and fully developed fires. The active components are even more effective at higher temperatures than at lower temperatures. In this way, it is possible to extinguish a fully developed (test) fire quickly, often within three minutes.
Due to the great stability of active components they remain in the air for about one hour, preventing re-ignition.
DSPA Dry Sprinkler Powder Aerosol Fire Suppression units can be connected as required to an automatic system to protect large areas.
A major benefit of the DSPA system is that it is not stored under pressure.


DSPA Dry Sprinkler Powder Aerosol Fire Suppression requires no water and it maintains oxygen levels intact.


Dry Sprinkler Powder Aerosol Fire Suppression is harmless to humans and animals. It is also environmentally friendly.
DSPA has been installed in a wide range of premises where alternative fire suppression systems are not practical or are price prohibitive.


DSPA is an aerosol gas which, like Halon, acts volumetrically to reach those places that are difficult to access. It requires no pipe work or pressure, so it is easily fitted retrospectively with little or no disruption.
Importantly, the small amount of residue following activation can be easily cleaned away, either by cloth or vacuum.
DSPA Dry Sprinkler Powder Aerosol Fire Suppression Systems substantially not only reduces property damage caused by the fire but also avoids expensive damage caused by water and other alternative extinguishing methods.



Please call us for your no obligation advice and quotation. Call us on 01702 384038 or email us sales@firesuppressionsouthern.co.uk



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General Email Addresses:


Sales Enquiries: sales@firesuppressionsouthern.co.uk
Accounts Information: accounts@firesuppressionsouthern.co.uk


Full Postal Address:


Fire Suppression Southern Ltd
Unit D4 Seedbed Business Centre
Vanguard Way
Shoeburyness
Essex. SS3 9QY


Telephone: 01702 384038
Facsimile: 01702 382340