The Carrier / Carlyle Spring and Bellows Assembly, Shaft Seal is a crucial component designed to maintain a secure and leak-proof seal in Carrier and Carlyle compressors. It ensures proper sealing by compensating for shaft movement and pressure variations, preventing refrigerant and oil leaks. Made from high-quality, durable materials, it enhances system efficiency, extends compressor lifespan, and reduces maintenance downtime, ensuring reliable operation.