Pentair Triton C-3 Flange Adapter O-Ring (154004Z) marquisspas Replacing only the cover can

Replacing only the cover can be a practical service choice when the original fitting body remains usable but the outer visible part has become worn or damaged

Pump adapters must be properly matched to the equipment because connection size

The P30X003LI is a strong service part when a compatible cleaner needs one of its core operational components renewed for more dependable use

The SN14030 is a practical service part when a compatible Nemo Power Tools hull cleaner needs hard bristle brushes to restore dependable cleaning support

Pentair Triton C-3 Flange Adapter O-Ring (154004Z) marquisspas Replacing only the cover canThis replacement O ring is used with the Triton C 3 flange adapter to help maintain a dependable seal at a critical filter connection point. When an older seal becomes flattened, brittle, swollen, or nicked, even a small gap can allow water seepage, air intrusion, or reduced system efficiency. Replacing the O ring during filter service helps protect the adapter connection and supports consistent filtration performance. Designed for pool equipment