Foundry products
since 1879

DUAL SEF

Device for rotor degassing treatments, designed for aluminum foundries. The controlled rotation allows the distribution of a micronized nitrogen (or argon) flux. The addition of deoxidizing action of salt is more effective than the one obtainable with a manual mixing. Porosity, impurities and oxides are removed from the bath. The gas supply varies between 20-30 l / min.

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