Alfa Laval LKH-25 pump impeller, 1.4404 (316L), special 205.
The rotating element of an LKH-25 hygienic centrifugal pump. The pump family runs to 800 cP maximum product viscosity and -10 °C to +140 °C on EPDM.
“Spec. 205” marks a non-catalogue trim. Alfa Laval’s spare parts catalogue does not carry 9612425202 against a named denomination, so the impeller diameter and the duty it was cut for are not stated here. Read them from the impeller or ask Alfa Laval against the pump serial number.
