SW-80-239 | Swimables Pentair SuperFlo Seal Plate O-Ring | 355619

The Swimables SW-80-239 O-Ring is a precise replacement for Pentair part 355619, designed for use as a seal plate (bracket) O-ring in the Pentair SuperFlo, SuperFlo VS, Pinnacle, and SuperMax pump models. This ring seals the interface between the seal plate and motor mounting, helping maintain internal pressure and prevent leaks. Molded with the correct cross-section and inner diameter, it restores proper sealing performance and supports reliable pump operation in demanding pool environments.

Highlights

• Direct Replacement for Pentair 355619: Matches Pentair’s original seal bracket O-ring specs—no modifications or adaption needed during installation.

• Designed for SuperFlo / Pinnacle / SuperMax Pumps: Compatible with multiple Pentair pump lines including SuperFlo VS, SuperFlo, Pinnacle High Flow, and SuperMax models.

• Proper Dimensions: 1/8″ × 8-1/4″ I.D.: Correct cross-section and inner diameter ensure tight sealing without compression issues.

• Chemical-Resistant Elastomer Construction: Made from a material engineered to resist chlorine, pool chemicals, UV exposure, and repeated compression cycles.

• Quick Swap for Reliable Sealing: Simple to install during pump maintenance or rebuilds — helps resolve leaks and restore pump integrity.

Compatibility

• Pentair Superflo VS Pumps
• Pentair Superflo Pumps
• Pentair Pinnacle High Flow Pumps
  
• Pentair Sta-Rite Supermax Pumps
• Pentair PacFab Tagelus Sand Filters TA100 TA100D

Additional Info

This section covers the Swimables SW-80-239 O-Ring, a replacement for Pentair 355619. Learn how it seals your pump, when to replace it, and how to confirm fitment in store.

Installing the SW-80-239 O-Ring

The O-ring seals between the seal plate and motor mount. Apply a thin coat of silicone lube before installation to prevent pinching and improve sealing.

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Troubleshooting Pump Leaks

Leaks near the seal plate are often caused by a worn or flattened O-ring. Replacing with SW-80-239 restores internal pressure and prevents drips.

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Buying SW-80-239 In Store

Bring your old O-ring for comparison. Local staff can confirm sizing against Pentair 355619 and provide seal kits for complete pump servicing.

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