Armstrong 810150-134 1-1/4" Ceramic Type 21 Seal Kit
Armstrong 810150-134 1-1/4" Ceramic Type 21 Seal Kit
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 810150-134 |
| Seal Type | Ceramic Type 21 |
| Connection Size | 1-1/4" |
Maintain peak hydronic system efficiency with the 810150-134 Armstrong Seal Kit, specifically engineered to provide a leak-proof barrier for your pump assembly. This Type 21 ceramic seal kit is a direct replacement component designed to minimize downtime and prevent fluid loss in commercial and residential circulation systems.
The Type 21 mechanical seal utilizes a ceramic-to-carbon contact face to minimize friction and thermal degradation during high-speed rotation. This precision-engineered assembly ensures proper alignment and positive sealing, which is critical for extending the service life of both the motor shaft and the pump volute casing.
Key System Performance Baselines:
- Enhanced Sealing Integrity: Ceramic composition offers superior abrasion resistance against water impurities.
- Thermal Stability: Built to withstand common hydronic operating temperatures without premature hardening.
- Extended Component Life: Reduces wear on internal shaft surfaces by maintaining a consistent fluid boundary.
⚠️ Application Profile: Recommended for use in Armstrong centrifugal pump systems requiring 1-1/4 inch shaft sealing repairs, including space heating, water cooling, and secondary loop circulation applications.
