TOPWET retrofit drain with an integrated sleeve of a waterproofing membrane based on TPO with a protective dome, heated with 110 V, with a connecting cable. Lenght 16“ option of extension up to 60“ on request.
For connection to piping of diameter | ||
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TWE RETRO 3" TPO | 3" - 4" |
Drawing documentation |
TWE RETRO 4" TPO | 4" - 4 1/4" |
Drawing documentation |
TWE RETRO 5" TPO | 4 1/2" - 5" |
Drawing documentation |
TWE RETRO 6" TPO | 5 3/4" - 6" |
Drawing documentation |