The Fluidmaster® PRO Series was developed for the hard working plumbing professional who requires high quality, professional grade products that have been engineered for reliability and durability. The brand represents the most trusted professional toilet.
Wavin Osma StormLine is a high capacity domestic system with ogee profile - suitable for a maximum roof area of 254m² (with one downpipe). Use with RoundLine or SquareLine downpipe.
Wavin Osma SquareLine is a 100mm (4") square section gutter system with 61mm square pipe - suitable for a maximum roof area of 178m² (with one downpipe)
The Fluidmaster® PRO Series was developed for the hard working plumbing professional who requires high quality, professional grade products that have been engineered for reliability and durability. The brand represents the most trusted professional toilet.
Wavin Osma StormLine is a high capacity domestic system with ogee profile - suitable for a maximum roof area of 254m² (with one downpipe). Use with RoundLine or SquareLine downpipe.
Wavin Osma SquareLine is a 100mm (4") square section gutter system with 61mm square pipe - suitable for a maximum roof area of 178m² (with one downpipe)