Alfa Laval 9630028617 is an OEM reference for a double R90 mechanical shaft seal listed for SSP SR and SRU1 pumps. The specification lists the SS/C + SS/C sealing-face combination and FPM/FPM elastomers. The associated R90 seal designation is 7400.101V/101V. The corresponding KE MOTION HYDRO product reference is NV-D SR.
