US Seal Shaft Seal [PS-671 3/8" Shaft Buna] (PS-671)
| Pump Parts | |
| US Seal Manufacturing | |
| PS-671 | |
| 35-423-1062 |
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US Seal Shaft Seal [PS-671 3/8" Shaft Buna] (PS-671) is a replacement pump shaft seal from US Seal Manufacturing, designed for pool and spa pump service where a worn seal can lead to water intrusion, dripping, or reduced equipment reliability. This part is intended for repair situations where the existing seal specification and part number match the pump being serviced.
The PS-671 3/8" Shaft Buna configuration helps restore the seal between the motor side and wet end side of compatible pump assemblies. Replacing a damaged or aging shaft seal is an important step when rebuilding a pump, replacing a motor, or addressing leaks around the seal plate area. The PS-671 part number makes it easier to verify the correct component before installation.
- Replacement shaft seal for compatible pool and spa pump repairs
- Useful when servicing leaks near the pump seal plate or motor shaft area
- Designed for applications matching the listed shaft size and material specification
- Helps support dependable pump operation after wet-end service
- Match part number PS-671 and pump model requirements before ordering
US Seal Manufacturing – Pump Shaft Seals, Mechanical Seals and Replacement Seal Kits |
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Who is US Seal Manufacturing?
US Seal Manufacturing is a leading producer of mechanical seals and sealing components, widely used in pool, spa, and water system pumps. Since 1985, the company has built a reputation for precision engineering and dependable performance in demanding fluid-handling applications. What products does US Seal Manufacturing specialize in?US Seal Manufacturing specializes in pump shaft seals, mechanical seals, and replacement seal kits. Their products are designed to prevent water leakage along pump shafts, protecting motors and maintaining proper system operation. These components are essential for pool and spa pump maintenance and repair. Why choose US Seal Manufacturing parts for your pool or spa?US Seal products are known for durability, precision fit, and resistance to heat and chemical exposure. Their seals are engineered to perform reliably in chlorinated and saltwater environments. Pool professionals choose US Seal for high-quality replacement parts that help extend pump life and prevent costly damage. How do you identify and choose the correct US Seal Manufacturing part?To select the correct seal, it’s important to match the pump model, shaft size, seal type, and material compatibility. Reviewing part numbers and specifications ensures proper fit and performance. Choosing the right seal helps prevent leaks and maintain efficient pump operation. Need help finding the right US Seal Manufacturing part?At Bath & Spa Parts Online, we carry a wide selection of US Seal Manufacturing pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support. |
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