Description
The Trane RNG01429 O-Ring is a sealing component used to form tight, leak-resistant joints between connected parts in mechanical and fluid-handling assemblies. It is applied in heating and cooling equipment where maintaining pressure integrity and preventing refrigerant or fluid leakage is necessary for stable operation. In HVAC systems, a 21.955″ ID x 0.275″ is sized to fit precisely between mating surfaces, ensuring consistent sealing under changing temperature and pressure conditions. Installed within valve, piping, or compressor connections, it supports the system reduces leakage, and helps maintain proper separation between internal flow pathways and external conditions.
