355004 | Pentair Challenger & Waterfall Pumps Seal Plate
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
OEM Pentair Seal Plate 355004 is a factory replacement part designed for Challenger and Waterfall series pumps. This component plays a vital role in maintaining a secure seal between the pump motor and housing, ensuring leak-free operation and reliable pressure integrity. Built from high-strength thermoplastic, the seal plate resists corrosion, chemical exposure, and mechanical stress over time. Its precise construction helps restore proper alignment for the mechanical seal and contributes to consistent water circulation in both residential and commercial systems.
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Designed for Challenger & Waterfall Pumps: Built for direct compatibility with Pentair Challenger and Waterfall series pump models, ensuring proper mechanical seal alignment and function.
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Maintains Internal Pressure Seal: Helps prevent leaks between the motor and pump housing by maintaining a tight mechanical seal during operation.
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Reinforced Thermoplastic Build: Manufactured from durable, chemical-resistant thermoplastic material that resists wear and extends service life.
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Supports Circulation Efficiency: By preserving pressure and alignment, this part helps maintain smooth and efficient water movement through the filtration system.
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Ideal for Pool and Spa Systems: Suitable for high-demand use in both residential and commercial installations where consistent performance is required.
