What is meant by the term "snap lock" fitting in refrigeration?

The term "snap lock" fitting in refrigeration refers to a fitting that provides a secure connection for refrigerant. These fittings are designed to create a tight seal that ensures the refrigerant can travel through the system without leakage. This type of fitting is suited for various applications within refrigeration systems, making it an essential component in maintaining system integrity and efficiency.

They are particularly beneficial because they facilitate a reliable and sturdy connection, which is critical in high-pressure refrigerant environments. The design of snap lock fittings allows them to be easily installed and removed if necessary, but their primary function is to ensure that the refrigerant lines remain securely connected during operation, preventing any potential loss of refrigerant.

In the context of refrigeration systems, ensuring secure connections is vital for system performance and safety, which is why snap lock fittings are commonly used in these applications.