US Seal 5/8" Basic Service Pool Pump Shaft Seal | PS-1000
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- SKU:
- PS-1000
-
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About This Item
Economical mechanical shaft seal engineered for traditional chlorine pools with single-speed pumps. The PS-1000 delivers reliable leak protection for older pump models where budget-conscious pool owners need basic sealing performance without premium material costs.
Technical Specifications
| Specification | Details |
|---|---|
| Shaft Size | 5/8" |
| Service Grade | Basic Service |
| Head Type | Type B |
| Seat Type | Type 1 |
| Elastomers | Buna (NBR) |
| Primary Ring | Molded Plastic |
| Seat Material | Ceramic |
| Hardware | Stainless Steel |
This PS-1000 Product is Compatible with These Models of Pumps:
| Manufacturer | Pump Model | Manufacturer Part No. |
|---|---|---|
| American Products (A Pentair Brand) | Americana II® | 397012 |
| American Products (A Pentair Brand) | Bronze-Bronze | 397012 |
| American Products (A Pentair Brand) | Eagle® | 397012 |
| American Products (A Pentair Brand) | Maxim™ | 397012 |
| American Products (A Pentair Brand) | Power-Glass® | 397012 |
| Polaris® (Division of Zodiac) | PB4-60 Booster Pump | P55 |
| Waterway Plastics | Champion 56-Frame | 319-3100/B, 319-3110 |
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Application Guidelines
The PS-1000 Basic Service seal is specifically designed for traditional chlorine pool applications using single-speed pumps. Buna elastomers provide excellent chlorine resistance and reliable performance in standard residential pools operating at normal temperatures. This seal offers a cost-effective solution for pool owners prioritizing basic leak protection over advanced material performance.
Important Application Limitations: This seal is NOT recommended for salt water pools, ozone systems, UV applications, or variable-speed pumps. These applications generate higher operating temperatures, longer run cycles, or corrosive conditions that exceed Buna material capabilities. For these advanced applications, upgrade to a Premier Viton® Service seal such as PS-3865R.
Pro Tip:
Verify shaft size with calipers before ordering to ensure proper fit.
Note: This compatibility chart is based on U.S. Seal Mfg. Pool & Spa Pump Products Cross-Reference Guide (2021) cross-reference data. Always verify pump model and part numbers before ordering. Some models may have multiple seal options depending on manufacture date and specific configuration.
Also known as: PS1000
