Description
StaRite DuraGlas Pre-1998 Shaft Seal | Model U109-93SS
Product Overview
As a retailer of hot tub spare parts, I supply this specialized 5/8″ shaft seal designed specifically for pre-1998 Pentair StaRite DuraGlas pumps. This classic seal features reliable Buna construction and is engineered for optimal performance in legacy pump applications.
Key Features and Benefits
- Pre-1998 DuraGlas specific design
- Precision 5/8″ shaft specification
- Quality Buna elastomer construction
- Vintage pump compatibility
- Enhanced sealing geometry
- Professional-grade materials
- Time-tested reliability
Technical Specifications
| Specification | Detail |
|---|---|
| Model | U109-93SS |
| Series | DuraGlas Pre-1998 |
| Shaft Size | 5/8 inch |
| Elastomer Type | Buna |
| Face Materials | Carbon/Ceramic |
| Spring Material | Stainless Steel |
| Maximum Temperature | 220°F (104°C) |
| Maximum Pressure | 140 PSI |
| Rotation | Bi-directional |
| Design Type | Standard Duty |
Installation and Maintenance
Professional installation ensures optimal seal performance. The ceramic seat must be installed with uniform pressure, and sealing faces must be thoroughly cleaned before assembly. Proper alignment is crucial for maximum seal life.
Compatibility
Specifically designed for:
- Pre-1998 StaRite DuraGlas pumps
- 5/8″ shaft configurations
- Classic pump applications
- Standard installations
Performance Features
Engineered to deliver:
- Consistent sealing pressure
- Reliable performance
- Good chemical resistance
- Smooth operation
- Extended service life
- Legacy pump compatibility
Note: Always verify seal compatibility with your specific StaRite pump model before installation
