Xylem Goulds Pumps 10K45 Mechanical Seal

Xylem Goulds Pumps 10K45 Mechanical Seal is a replacement sealing component designed for Goulds NSFS pumps that require the 10K45 seal configuration. As a mechanical seal, it provides the barrier between the rotating shaft and the stationary pump housing, preventing leakage of process fluids during operation and helping maintain pump performance under normal service conditions. The 10K45 designation identifies the exact seal geometry used in NSFS pump assemblies, which is important for correct fitment and proper alignment of seal faces when installed as part of routine maintenance or a repair. This part restores the original sealing integrity of NSFS pumps, supporting shaft stability and reducing the risk of external leakage or contamination of the surrounding area. It is intended for use with Goulds NSFS pumps that specify the 10K45 seal, ensuring compatibility with the mating surfaces and retaining hardware that comprise the seal assembly.