Grundfos 96455089 is a mechanical shaft seal reference with designation HQBV. The reference is listed for CR, CRI and CRN 1S/1/3/5 and MTR 1/3/5 pumps. The H-type seal uses a balanced cartridge arrangement. The rotating face is silicon carbide, while the stationary face is resin-impregnated carbon. The secondary sealing material is FKM. The corresponding KE MOTION HYDRO product reference is GR2.
