Description
Trane RNG01410 O-Ring is a circular sealing component designed with 3.859″ inner diameter and 0.139″ cross-section, used to create a tight seal between mating metal or composite surfaces in refrigeration assemblies. In equipment and similar HVAC systems, it is seated in compressor housings, valve bodies, and refrigerant line connections to maintain pressure integrity during cooling and heating cycles. It supports stable sealing performance in pressurized cooling circuits, limiting refrigerant seepage at joint interfaces and maintaining consistent operation across system cycles in commercial and residential cooling applications within service use conditions and operational stability.
