Verified by manufacturer 5 months ago
Pressurization system comprising: supply air; pressure relief and air release to create a positive pressure difference that prevents lobbies and staircases from filling up with smoke.
Pressurization system comprising: supply air; pressure relief and air release to create a positive pressure difference that prevents lobbies and staircases from filling up with smoke.
Three main components:
A pressurization system for smoke and fire ventilation should meet the recommendations of Approved Document B and BS EN 12101-6 "Specification for Pressure Differential Systems" or BS 5588-4 - "Code of practice for smoke control using pressure differentials".
Color | Silver |
Material | Steel |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass |
Product range |
System performance | Class A - Means of Escape, defend in place.Class B - Means of escape and fire fighting.Class C - For means of escape by simultaneous evacuation.Class D - For means of escape, sleeping risk.Class E - For means of escape by phased evacuation.Manufacturer guidanceConsult with manufacturer for detail design requirements. |
External air intake terminals | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Ductwork | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Fire stopping | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Filters | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Fans | |
Supply | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Extract | Colt Kameleon.Guidance for specification option: Consult manufacturer for details. May be specified separately. Coltlite.Guidance for specification option: Consult manufacturer for options and insert requirements. May be specified separately. Mechanical extract.Other.Guidance for specification option: Insert requirements. Manufacturer guidanceAccommodation air relief. |
Internal supply air terminal devices | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Internal extract air terminal devices | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
External air release terminals | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Accessories | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Controls | |
Control panel | Manufacturer guidanceConsult manufacturer for options and insert requirements. |
Strategy | Manufacturer guidanceInsert requirements. |