Pentair #133 Floating Thermometer w/ 3' Cord | R141106 Pump Parts inspect the lid O-ring at

inspect the lid O-ring at the same time

as several SP1072 square-cover variants also accept this round cover beneath a separate square surround

This product will not foam and prevents all types of algae

Model / SKU 3010 Size 18" Bristle Type PVC Bristle Material White PVC Shape Curved Back Blue Handle Aluminum Kwik-fit

Replace the O-ring at the first sign of wear — confirm the correct O-ring size against your pump's parts diagram before ordering a replacement

Pentair #133 Floating Thermometer w/ 3' Cord | R141106 Pump Parts inspect the lid O-ring atFloating swimming pool thermometer has a molded ABS plastic tube body with flotation cap. Features and Benefits: High quality pool and spa thermometers help deliver accurate temperature readings for greater enjoyment of recreational water and provide crucial information about the performance of pool heating systems