Carrier KK71EW472 O-Ring

The Carrier KK71EW472 O-Ring is an essential sealing component that supports maintaining a tight seal at connection points within the equipment. Installed between mating surfaces, it creates a secure seal that supports proper system pressure and efficient operation in HVAC systems. It is used during repair or replacement of the refrigeration and air conditioning components, including valves, fittings, and piping assemblies. As part of the overall sealing system, it supports maintaining the integrity of the equipment, supports reliable performances, and contributes to the safe operation of heating and cooling applications.