U.S. Seal Shaft Seal [PS-1907] [5/8" Shaft] [Silicon Carbide] (PS-1907) skimfilters The PresAir Trol gunite air

The PresAir Trol gunite air button in white is made for compatible applications using a 1 inch hole size and 1-1/2 inch face diameter

When the basket begins to fail

That helps restore schedule movement with a focused and cost-effective repair

A gasket is useful because it helps maintain a dependable seal between supported mating surfaces

An extended fitting can be especially valuable in setups where the shell thickness

U.S. Seal Shaft Seal [PS-1907] [5/8" Shaft] [Silicon Carbide] (PS-1907) skimfilters The PresAir Trol gunite airThe U. S. Seal PS 1907 shaft seal is built for compatible 5 8 inch shaft applications where silicon carbide sealing surfaces are preferred for a stronger, more durable repair. A shaft seal is a small part with a major responsibility, and in a high quality rebuild it deserves the same attention as the basket, diffuser, or impeller. This replacement is especially valuable when the original seal has leaked, worn prematurely, or shown that the application