The Mycom O-Ring for Oil Sight Glass is a specialized sealing component designed for use with oil sight glasses in refrigeration and compressor systems. This O-ring ensures a secure, leak-proof seal between the sight glass and its housing, preventing oil from escaping while allowing clear visibility of the oil level within the system. Made from durable materials like Buna-N or Nitrile rubber, it is resistant to oil, heat, and pressure, ensuring long-lasting performance. This O-ring is essential for maintaining the integrity of the sight glass, improving the reliability and efficiency of the system by preventing leaks and contamination.