Poolrite SQI PM Pool Pump "O" ring Genuine Confirm your filter’s port size

Confirm your filter’s port size is 40mm to ensure compatibility with the 40mm valve assembly

Engage the built in lock and install the main drain plug included in the package

delivering reliable performance over time

single-speed solution that blends reliability

Poolrite SQI PM Pool Pump "O" ring Genuine Confirm your filter’s port sizeKeep your Poolrite pump working at its best with a precise, replacement lid O ring designed to seal PM and SQ SQI series pumps. This Poolrite Pool Pump O Ring fits PM40, PM50, PM60 and SQI400, SQI500, SQI600, SQI700 models, delivering a dependable seal that preserves prime, stops leaks, and protects the motor from water intrusion. A fresh O ring means steady suction and fewer maintenance interruptions, so you can enjoy uninterrupted pool time.