U.S. Seal Shaft Seal [PS-1903] [5/8" Shaft] [Silicon Carbide] (PS-1903) presairtrol When a swirl jet stops

When a swirl jet stops delivering the moving water feel it originally had

Designed for exact compatibility

Helps restore dependable pump sealing performance

Supports cleaner and more dependable system inspection

Helps restore structural support at the jet position

U.S. Seal Shaft Seal [PS-1903] [5/8" Shaft] [Silicon Carbide] (PS-1903) presairtrol When a swirl jet stopsThe U. S. Seal PS 1903 shaft seal is made for compatible 5 8 inch shaft applications where a silicon carbide seal is the better long term answer. In a pump rebuild, the shaft seal is not the glamorous part of the repair, but it is often the part that determines whether the job feels finished or whether the pump comes back with fresh leakage around the seal plate area. This version is especially appealing for service work where the environment, duty