Impeller M.O.C. - C.I., C.S., SS 304, SS316, S.S 410, BRONZE (G.M), Ph. RONZE, Alloy20 etcImpeller Type - Open Impeller, Semi Open Impeller, Close Impeller.Manufactured from best quality raw materials, the Pump Impeller is available in different grades and sizes as per the needs of our honored customers.