The term “hermetic” refers to being completely sealed, particularly against the escape or entry of air, gas, or moisture. In plumbing and HVAC systems, hermetically sealed components are used to ensure leak-proof connections, maintaining system pressure and preventing contamination. Hermetic seals are commonly found in components like compressors, pumps, and valves, where maintaining a vacuum or preventing gas leakage is essential for safe and efficient operation. Hermetically sealed components are often used in refrigeration systems, submersible pumps, and industrial piping systems, where maintaining a sealed environment is crucial to system integrity and performance. Regular inspection of hermetic seals is necessary to ensure that they remain intact, as even minor leaks can impact system efficiency and safety.
« Back to Glossary Index
« Back to Glossary Index