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Pentair O-Ring U9-359 is designed for use in various Sta-Rite filter and pump systems. It fits multiple Sta-Rite equipment including Posi-Flo II Filters, PRC Aboveground Filter Systems, and Max-E-Pro Series Pumps. This component is essential for ensuring proper sealing and functionality.
This O-Ring is an essential replacement part for a variety of Sta-Rite products. Its role in maintaining the integrity of pool systems cannot be understated.
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