Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Other parts on the same Jandy CS Series Cartridge Filter
The Jandy R0484100 Locking Tab is an OEM replacement part designed for Jandy CS-Series cartridge filters, including models CS100, CS150, CS200, and CS250. This tab secures the filter tank lid, maintaining a proper seal and ensuring safe operation under pressure. Made from durable materials, it withstands the demands of pool filtration systems and provides long-lasting reliability. Ideal for routine maintenance or replacing worn components, it helps keep your filter functioning efficiently.
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OEM Fit & Compatibility: Designed specifically for Jandy CS-Series cartridge filters for precise fit and performance.
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Secure Filter Seal: Locks the filter tank lid in place, maintaining proper pressure and preventing leaks.
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Durable Construction: Built to endure pool filtration conditions, ensuring long-term reliability.
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Easy Replacement: Simple to install during regular filter maintenance or lid servicing.
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Essential Safety Component: Helps maintain safe operation and optimal filtration by replacing worn or missing tabs.
- Jandy CS Series Cartridge Filter: CS100, CS150, CS200, CS250




