Shaft Seal, 100, 5/8″ Shaft, Buna | 100
$130.44
| Manufacturer part number | 100 |
| UPC (GTIN) | 810379031419 |
| Returns | 30-day returns – see our returns policy |
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5/8″ Shaft Seal Model 100 | 100
Product Overview
We supply this versatile Model 100 mechanical seal designed for 5/8″ pump shafts. This robust seal features Buna elastomer construction and is engineered to provide reliable sealing performance across a wide range of pump applications.
Key Features and Benefits
- Standard 5/8″ shaft compatibility
- Durable Buna elastomer construction
- Universal design configuration
- Industrial-grade components
- Self-adjusting spring mechanism
- Balanced seal design
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 100 |
| Shaft Size | 5/8 inch |
| Elastomer Type | Buna |
| Face Material | Carbon/Ceramic |
| Spring Material | Stainless Steel |
| Maximum Temperature | 212°F (100°C) |
| Maximum Pressure | 125 PSI |
| Rotation | Bi-directional |
| Seal Style | Single Spring |
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Installation and Maintenance
This shaft seal requires careful installation to ensure proper sealing. The ceramic seat must be installed with uniform pressure, and all sealing faces must be thoroughly cleaned before assembly. Proper shaft condition and alignment are essential for optimal seal performance.
Compatibility
Designed for use with:
- 5/8″ pump shafts
- Multiple pump brands
- Standard seal housings
- Common pump configurations
Performance Features
Engineered to deliver:
- Consistent sealing pressure
- Chemical resistance
- Wear resistance
- Low friction operation
- Reliable performance
- Standard duty service
Note: Always verify shaft dimensions and seal compatibility with your specific pump model before installation
| Pump Model | AJ Series, L Series, Max-E-Glas/Dura-Glas Pre 1998, PLBC Series |
|---|---|
| Shaft Seal Head Type | A |
| Pump Manufacturer | Sta-Rite/Pentair |
| Quality/Material | Good – Buna Graphitic Plastic |
| Shaft Size | 5/8" |
| Seal Outside Diameter | 1-7/32"dia |
| Seal Height | 13/16" |
| Mating Ring Diameter | 1-3/16"dia |
| Mating Ring Thickness | 11/32" |
| US Seal Basic Equivalent | PS-100 |
| H Part# | 35-423-1000 |