CollarwingTest
Test Results
The Collarwings collars were tested in the U/U (Open/Open) arrangement, that is with the pipes open both on the side exposed to the fire and the side not exposed to the fire.
This is the most demanding layout and if passed allows the collars to be used in all applications as provided for in standard 1366-3.
Valsir Collarwings can therefore be fitted on to a wide range of pipes of different diameters and types of plastic material, making it an extremely versatile and high performing product.
Collarwings can be installed on the following range of pipes:
The European standards EN 1363-1 and EN 1366-3 defines the standard test criteria applicable to fire collars and introduce requirements that must be met in order to ensure the proper functioning of the passive safety system.
The UNI EN 1366-6 observes that it is of primary importance in addition to the configuration of the collar also the fire classification of the pipe and its scope (ventilated and non- ventilated waste pipes and rain water drainage pipes etc.) in addition to the type of wall and its orientation (rigid wall, flexible wall, slab).
The Collarwings collars are produced in 13 different diameters and they are featured by intumescent inserts having thicknesses that meet the constraints imposed by current legislation and ensure the performance achieved thanks to a severe test campaign.
Always refer to the scope of direct application reported in the classification report freely downloadable from the website or ask to technical support.
