The U.S. Seal PS-1901 shaft seal is built for compatible 5/8 inch shaft applications and features silicon carbide sealing surfaces for repairs that call for a more premium wear interface. In demanding pump environments, seal quality matters, and a properly matched shaft seal can make the difference between a rebuild that lasts and one that has to be revisited too soon.This model is especially well suited for service situations where the original seal has worn down, begun leaking, or where the application benefits from the added durability associated with silicon carbide components. It gives technicians and experienced repair buyers a better option when they want to match the pump with a seal designed for a more serious duty cycle.Rather than treating the shaft seal as an afterthought, the PS-1901 lets you rebuild the wet end with the kind of precision that protects the rest of the assembly and supports longer-term reliability. U.S. Seal PS-1901 shaft seal For compatible 5/8 inch shaft applications Silicon carbide sealing surfaces Premium choice for demanding wet-end service Helps restore dependable sealing and motor-side protection
![U.S. Seal Shaft Seal [PS-1901] [5/8" Shaft] [Silicon Carbide] (PS-1901)](https://cdn.shopify.com/s/files/1/1751/9347/products/35-423-1022_xl.jpg?v=1486197921&width=480)
