Pentair High Limit Sensor, 150F, Auto Reset | 471694 Filbur Designed for Dynamic US models

Designed for Dynamic US models

Technicians ensure the impeller threads smoothly and seats fully against the shaft

Replace the shaft seal whenever the pump is opened for a leak at the seal plate area

That may cause reduced efficiency or visible drips

Color: Dark Blue finish designed to coordinate with CMP equipment and maintain a crisp

Pentair High Limit Sensor, 150F, Auto Reset | 471694 Filbur Designed for Dynamic US modelsWhat This Part Is Used For Pentair 471694 High Limit Sensor 150F, Auto Reset is a replacement safety sensor for compatible Pentair heater systems. It monitors water temperature and interrupts operation if limits are exceeded. Why This Part Matters A faulty high limit sensor can prevent proper heater operation or allow unsafe overheating. Replacing it restores temperature protection and reliable cycling. The auto reset design supports continued safe