
U.S. Seal Mfg. - Shaft Seal, PS-446, 1-3/4" Shaft, Buna/Carbon - PS-446
Replaces: 392189 , 5078-23 , S32015 , STA-101-1472
| Shaft Seal Head Type | C |
| Pump Manufacturer | Sta-Rite/Pentair |
| Pump Model | CSPH/CCSPH (20HP) |
| Quality/Material | Good - Buna, Carbon Face |
| Shaft Size | 1-3/4" |
| Seal Outside Diameter | 2-5/8"dia |
| Seal Height | 3-5/16" |
| Mating Ring Diameter | 2-1/2"dia |
| Mating Ring Thickness | 1/2" |
| US Seal Basic Equivalent | PS-446 |