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.
OEM Polaris UWF Restrictor Disc 10-112-00 is a pressure control accessory for Polaris pool cleaners, including Vac-Sweep 180, 280, 380, 480 Pro, TR35P, P39, F4TR, F4000D, and 3900 Sport. These red and blue discs regulate water flow from the return line to ensure your cleaner operates at the proper pressure level. By preventing excess water from reaching the cleaner, they help maintain consistent movement and efficient debris removal. Made from durable materials and easy to install, these OEM discs are essential for fine-tuning cleaner performance across a wide range of models.
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Pressure regulation control: Manages water flow from the return line to maintain consistent cleaner movement and suction
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Protects system components: Prevents high-pressure damage to internal cleaner parts and supports long-term functionality
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Color-coded setup: Includes red and blue discs for easy identification and adjustment based on pressure needs
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Simple installation process: Installs quickly into the UWF to improve cleaner efficiency with minimal maintenance time
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OEM quality assurance: Genuine Polaris parts designed for use with models including 180, 280, 380, and 3900 Sport
- (2) Polaris 10-112-00 UWF Restrictor Discs
Compatible with a wide variety of Polaris cleaners such as:
- Polaris Cleaner Models: 180, 280, 380, 480 Pro, 3900 Sport, TR35P, P39, F4TR, F4000D
Note: This UWF disc may be compatible with your cleaner, please refer to your systems owners manual to ensure compatibility.





