Hydraulics it flows, outer hull null of the pump car

摘要

a blechpreu00dfteil produced external shell of pumpenrades a hydrodynamic stru00f6mungseinheit points in their austrittsseitigen area a one-piece anschluu00dfflansch with a cylindrical zentrierflu00e4che and a subsequent befestigungsflu00e4che centric.the anschluu00dfflansch is cylindrical shape of the befestigungsflu00e4che by upsetting angeformt, with the zentrierflu00e4che after coiling shells on their diameter is small.