Elevate the performance and extend the lifespan of your pool equipment with the Pentair 2000 Series Red Line O-Ring. Specifically designed for compatibility with a range of models including CFW, Nautilus Plus NS24, SM 2000 Series, and SMBW 2000 Series, this replacement tank body seal ensures a reliable and watertight fit. Crafted with precision, the O-Ring features a distinctive red line for easy identification. Say goodbye to leaks and disruptions as the O-Ring, with a sizable inside diameter of 18-5/16″ and a cross-section of 9/16″, provides a snug and durable seal. Trust in the quality of Pentair’s manufacturing, as indicated by part number 071442 and reference number O-86. Keep your pool running smoothly by investing in this essential replacement part.
Features:
- Versatile Compatibility: Designed for Pentair SM & SMBW 2000 Series, Nautilus Plus NS24, and CFW models.
- Red Line Identification: Distinctive red line for easy recognition and installation.
- Durable Material: Crafted with precision for long-lasting and reliable performance.
- Watertight Seal: Ensures a tight seal to prevent leaks and maintain pool equipment efficiency.
- Generous Dimensions: Inside diameter of 18-5/16″ and a cross-section of 9/16″ for a secure fit.
- OEM Quality: Manufactured by Pentair, a trusted name in pool equipment.
- Part Number Verification: Marked with part number 071442 for easy reference.
- Replacement Essential: Ideal for maintaining the integrity of your pool’s filtration system.


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