Shaft Seal, 201, 3/4″ Shaft, Buna | AS-066H
$7.09
45 in stock
3/4″ Shaft Seal Model 201 | Part #AS-066H
Product Overview
As a retailer of hot tub spare parts, I supply this professional-grade Model 201 mechanical seal designed specifically for 3/4″ pump shafts. This seal incorporates durable Buna elastomer technology and is engineered for consistent performance in a variety of pump applications.
Key Features and Benefits
- Specialized 3/4″ shaft compatibility
- High-grade Buna elastomer components
- Precision-engineered sealing faces
- Optimized spring assembly
- Enhanced wear resistance
- Balanced seal design
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | AS-066H |
| Shaft Size | 3/4 inch |
| Model | 201 |
| Elastomer Material | Buna |
| Face Materials | Carbon/Ceramic |
| Spring Material | Stainless Steel |
| Maximum Temperature | 225°F (107°C) |
| Maximum Pressure | 140 PSI |
| Rotation | Bi-directional |
| Seal Category | 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 shaft condition and alignment are critical for maximum seal life.
Compatibility
Designed for use with:
- 3/4″ pump shafts
- Multiple pump manufacturers
- Standard seal housings
- Common pump configurations
Performance Features
Engineered to provide:
- Stable sealing pressure
- Good chemical resistance
- Improved durability
- Smooth operation
- Consistent performance
- Reliable service life
Note: Always verify shaft dimensions and seal compatibility with your specific pump model before installation
| Pump Model | 225 MK2, 9041X, 9089X, 9094X, 9121X, Americana, Bronze, DJ Series, Dually, Dura-Jet, Dyna-Glas/Dyna-Max After June 2000, Dyna-Jet, Dyna-Pro, Dyna-Pro E, Dyna-Wave, Hydro Pump, IntelliFloXF VSP, J-200, J-300, J-400, J-LX/LXL, JS Series, JT Series, JW Series After 2001, JWA Series After 2001, Magnum, Magnum Force, Magnum Force 3, Magnum Plus, Max-E-Glas II/Dura-Glas II, Max-E-Pro, Max-E-ProXF VS, MaxFlo, PlusHP, Pool Master, PRC504, PRC505, RC, Sprint 2000, Super II, Super Pump, SuperFlo VST, Supreme, TheraFlo, TheraMax, Ultimax |
|---|---|
| Shaft Seal Head Type | A |
| Pump Manufacturer | American Products/Pentair, Astral, Hayward, Jacuzzi, Jacuzzi/Sundance, Jandy/Zodiac, PacFab/Pentair, Pentair, Power – Right, Premier Spring Water, Sonfarrel/Martec, Sta-Rite/BWG, Sta-Rite/Pentair, Sundance Spas, Vico/Balboa, Waterway |
| Quality/Material | Good – Buna Graphitic Plastic |
| Shaft Size | 3/4" |
| Seal Outside Diameter | 1-11/32"dia |
| Seal Height | 13/16" |
| Mating Ring Diameter | 1-3/8"dia |
| Mating Ring Thickness | 13/32" |
| US Seal Basic Equivalent | PS-201 |
| H Part# | 35-423-1021 |
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