{"id":36558,"date":"2026-03-20T11:29:48","date_gmt":"2026-03-20T10:29:48","guid":{"rendered":"https:\/\/www.pronal.com\/?post_type=projets&p=36558"},"modified":"2026-03-20T14:55:05","modified_gmt":"2026-03-20T13:55:05","slug":"anti-pollution-pipeline-plug-protecta","status":"publish","type":"projets","link":"https:\/\/www.pronal.com\/en\/projets\/obturateur-canalisation-antipollution\/","title":{"rendered":"Pronal and Protecta Solutions, a collaboration serving environmental protection"},"content":{"rendered":"

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In this context, Pronal<\/a> works in partnership with Protecta Solutions<\/a><\/strong>, a specialist in the installation of environmental protection systems. This collaboration enables the deployment of high-performance systems designed to prevent the spread of pollutants in stormwater or wastewater networks,<\/strong> particularly in emergency situations such as fires or accidental spills of hazardous substances.<\/p>\n

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Pronal emergency pipe plugs<\/strong><\/h2>\n

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The emergency pipe plugs<\/strong><\/a> developed by Pronal<\/a><\/strong> are specifically designed to ensure the rapid sealing of pipelines in the event of accidental pollution.<\/p>\n

Installed directly inside the pipeline, these devices remain folded in the upper part of the pipe during normal operation<\/strong>, allowing water to flow freely without disrupting the operation of the network.<\/p>\n

In the event of an incident, the plug is inflated with compressed air<\/strong>, causing it to expand until it perfectly conforms to the walls of the pipeline. The pipe is then sealed<\/strong>, preventing polluted water from spreading through the network.<\/p>\n

This solution therefore makes it possible to contain firefighting water or polluted effluents<\/strong>, which can then be recovered and treated appropriately.<\/p>\n

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A reliable solution for the protection of networks and the environment<\/strong><\/h2>\n

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Thanks to their robust design and permanent installation within pipelines, emergency pipe plugs<\/strong><\/a> offer numerous advantages for managing accidental pollution <\/strong>:<\/p>\n