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.
Pentair 263042Z Rebuild Kit | 2" | Check Valves
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The OEM Pentair Check Valve Rebuild Kit 263042Z offers a complete set of components for restoring 2-inch Pentair check valves in pool and spa systems. This kit includes a cap, lid, flapper, O-ring, and screws—everything required for full valve functionality. Designed to work specifically with 2-way CPVC Pentair valves, it ensures precise fitment and dependable sealing. Replacing worn internal components helps maintain consistent water flow and reduces stress on pump systems. It is an essential maintenance part for preserving the long-term performance of your equipment.
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Complete Component Set: Includes the cap, lid, flapper, O-ring, and 8 screws required for rebuilding 2-inch check valves.
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OEM Fit and Performance: Designed by Pentair for exact compatibility with CPVC 2-way check valves in pool applications.
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Restores Valve Function: Replacing worn internals helps eliminate backflow issues and maintain proper circulation.
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Supports Long-Term Use: Prevents premature failure of valve systems and contributes to the lifespan of pumps and heaters.
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Targeted Compatibility: Intended for Pentair check valves sized from 1.5" to 2", ensuring proper sealing and water control.
- (1) Check Valve Assembly
- (8) Screws
- Pentair 1.5" - 2" Check Valves