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.
Magic Plastics Spring Check Valve O-Ring | 2" | 0301-154
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
OEM Magic Plastics O‑Ring 0301‑154 is a direct replacement sealing ring designed for 2″ spring check valve lids in pool, spa, and irrigation systems. Crafted from durable, UV- and chemical-resistant elastomer, it maintains a tight seal between valve components to prevent leaks and ensure smooth, one-way hydraulic performance. This high-quality O‑ring restores original equipment sealing integrity and is easy to install during regular maintenance or repairs. Compatible with Magic Plastics 2″ swing-spring check valves, the 0301‑154 extends valve service life while minimizing system downtime.
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Fits 2″ Spring Check Valves: Engineered as a replacement for Magic Plastics 2″ check valve lids, providing exact fit and reliable sealing.
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Prevents Backflow Leaks: Maintains internal pressure and eliminates fluid bypass by sealing the connection between valve components.
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Long-Lasting Elastomer: Resistant to UV rays, chlorine, saltwater, and temperature swings commonly found in pool and spa environments.
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Supports Maintenance Cycles: Replacing worn O‑rings helps restore system integrity and prevent future failures or inefficiencies.
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Fast and Easy to Replace: Installs quickly with basic tools, making it ideal for both routine service and on-site repairs.
- (1) O-Ring
- 2 Inch Swing Spring Check Valve Lids