Use for checking the integrity of positive and negative boiler case seals
Provides pencil thin smoke pattern showing the slightest air movement
Can also be used for other HVAC air movement test applications
Each pack provides over 3 hours of smoke allowing over 600 tests
"Update
to procedures under BS 5440-1:2000 Installation & Maintenance of
flues and ventilation for gas appliances of rated input not exceeding
70kW
One of the reasons for reproducing
this procedure at this time is that the Health and Safety Executive
(HSE) has advised CORGI that a smoke producing device/wand is now
available that produces a steady thin stream of smoke which can be used
instead of a lighted taper/match and this would be the preferred method
to be used."
Please see 'spec sheet' for the full article
'Testing Appliances with Positive Pressure Cases' published in the
January 2006 Corgi Installer magazine
Hayes UK produces a range of specially developed smoke products that provide greater smoke density and velocity performance. All smoke products in their range are non-toxic, clean and easy to use.
Hayes UK smoke cartridges are all fully encapsulated and comply with BS54001-1 and are manufactured under ISO 9002.
Hayes UK smoke products are used exclusively by British Gas.
