[Case Study] Pure Dora (Rust Prevention Edition)

Generate magnetite to improve water quality standards! The longer you use it, the more effective it becomes.

Here is an example of the effectiveness of "Pure Dora" against red rust and red water. Before the installation of "Pure Dora," all parameters closely related to red water, including "iron, color, and turbidity," were in a terrible state that did not meet water quality standards (the passing criteria for drinking water). However, by the third month after installation, the values adapted to water quality standards, and the good condition has been maintained since then. Additionally, black rust (magnetite) began to form between the red rust and the pipe wall, growing into a strong black rust of approximately 750 cps after 12 months. It has been demonstrated that "the longer it is used, the more effective it becomes." [Case Study] ■ Building: Public apartment complex in Aichi Prefecture (7 stories, 48 units) ■ Age: 24 years (at the time of installation) ■ Piping: VLP pipe ■ Device model: Water supply pipe PD-6400 type (100A) Lift pipe PD-4200 type (65A) *For more details, please refer to the catalog or feel free to contact us.

Water treatment equipment