Skip to content

Dry-Riser Systems

Pre-Action sprinklers are operated by a valve system which is activated by a detection system such as a smoke detector. On activation the valve opens allowing the water to flow through the pipes dousing the fire.

Full UK Coverage

Comprehensive: We will cover all of the areas required by the FSO

Accurate: We will use our expertise to identify all of the fire hazards in your premises

Experianced, SIA licensed guards attend site ensuring property is left safe

How Do Dry-Riser Systems Work?

Pre-action sprinkler systems are a type of fire sprinkler system that is used in commercial properties with valuables that could be damaged by water, such as museums and communication equipment rooms. These systems are designed to minimise the risk of water release by requiring two events to occur before water is released: activation of the pre-action valve and activation of a sprinkler head.

This two-fold process helps to prevent accidental activation of the system, which could cause serious damage to the valuables in the protected area.

All installations by APG Compliance are certified to BS 9251. (BS 9251: Fire sprinkler systems for domestic and residential occupancies. Code of practice.)

We would love to hear from you

For group inquiries, you can contact us by telephone or email using the details below. Alternatively the individual business contact details can be found on each of the relevant pages.

Telephone: 01925 737 545

Email: [email protected]

Address: Suite 2, 720 Mandarin Court Centre Park, Warrington, England, WA1 1GG