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The McDonnell & Miller 342300 is a strainer assembly designed for use with the 21 and 25A models. This product serves as a replacement strainer basket, complete with housing and gasket. It is crucial for maintaining water flow and protecting piping from debris.
Essential for keeping your system running smoothly by filtering out unwanted particles.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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