The Xylem-Goulds Pumps 10K169 Seal Kit is an OEM mechanical sealing component designed for Goulds vertical multistage pumps, including the 10SV, 15SV, and 22SV series used in HVAC hydronic circulation applications. It works by creating a tight barrier around the rotating pump shaft, preventing water or other fluids from leaking while allowing smooth shaft operation. The kit features C... https://www.partshnc.com/xylem-goulds-pumps-10k169-seal-kit