Coalescing Vaults

Offering a more complete removal rate than Oil/Water Separators our coalescing vaults are designed to protect the environment by removing petroleum based products from stormwater run-off. With a wide range of sizes and a high process flow rate, GPC can supply a Coalescing Vault to meet your site requirements. Coalescing Vaults are designed per Washington State Department of Ecology and to ASTM C-890. Manufactured in accordance to ASTM C-913.

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