Throat Bush

Throat Bush

Metslurry Throat Bushes are precision-engineered wet-end wear components designed for slurry pump assemblies operating in highly abrasive mining and mineral processing environments.

Installed at the suction side of the pump casing, the throat bush forms a critical interface between the impeller and the pump cover plate. It helps guide slurry flow into the impeller eye while maintaining a controlled clearance that reduces internal recirculation and protects the casing from severe erosion. This component plays a direct role in pump hydraulic efficiency, sealing stability, and overall wear life of the wet-end assembly.

Manufactured for extreme-duty applications, Metslurry Throat Bushes are built using high wear-resistant materials to ensure dimensional stability, reduced erosion rates, and reliable performance under continuous high-solids slurry conditions.

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