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.
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Waterway 640-3250V Hi-Flo Suction | 1.5"
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
OEM Waterway 640-3250V Hi-Flo Suction Assembly is a high-efficiency 1.5-inch slip suction fitting designed for optimal water intake in pools and portable spas. With a 2-3/8 inch wall opening requirement and a 3-3/4 inch cover diameter, this straight-style fitting provides 128 GPM of flow capacity, ensuring smooth and steady water circulation. Manufactured with NSF-approved materials for pool safety and longevity, it is easy to install and delivers reliable suction performance in a variety of spa configurations.
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Certified for Pool Use: Made from durable, NSF-listed materials to ensure reliability in chemically treated water environments.
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Efficient Flow Capacity: Handles up to 128 GPM, making it an excellent choice for systems requiring strong water movement and filtration support.
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Precision Fit and Finish: Straight design accommodates a 2-3/8 inch hole with a 3-3/4 inch cover to ensure seamless wall installation.
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Perfect for Spa Applications: Designed to meet the high-suction needs of portable spas, promoting effective water turnover and clarity.
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Simplified Plumbing Connection: The 1.5-inch slip connection allows for quick, secure integration with standard pool or spa plumbing setups.
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