Protective Sleeve and Coupling Interface for R134 Systems This product offers a reliable and practical solution for servicing R134 systems, providing protection, ease of use, and dependable performance in demanding work environments. Key Features and Benefits: Protective sleeve helps prevent injury during operation and reduces the risk of coolant loss, ensuring safer and cleaner service work. Coupling interface is designed to fit R134 service applications, compatible with 1/4 inch male connectors. Quickconnect and quickdisconnect design allows fast, efficient handling with minimal downtime. Built for reliability, enabling secure valve access even under working pressure without leaks or performance issues. Specifications: Function: Provides secure valve access while protecting against coolant discharge and accidental injury. Compatibility: R134 service systems, 1/4 inch male connector interface. Size: Fits standard 1/4 inch male coupling dimensions in R134 installations. Material: Durable construction for repeated use in professional service work. Performance: Maintains secure sealing and function at working pressure, reducing service time and operational risk. Practical Applications: 1. Automotive air conditioning service – Safely connect to R134 systems for maintenance without coolant leakage or injury risk. 2. HVAC system servicing – Access valves quickly and reliably during installation, troubleshooting, or recharge work. 3. Industrial refrigeration maintenance – Maintain performance under pressure while ensuring safe handling in commercial cooling systems. This product is designed to meet the needs of technicians and service professionals who require safe, secure, and efficient connections in R134 systems, offering dependable operation and helping maintain system integrity during critical maintenance tasks.