Seal For Model 18190A/18191A - Robinair

Ensure reliable, leak-free performance during critical automotive A/C service with the Robinair 19115 Seal. This precision-engineered replacement component is designed specifically for use with Robinair 18190A Low-Side and 18191A High-Side R-134a Service Couplers, restoring their ability to create a secure connection to vehicle A/C systems. Maintaining the integrity of these couplers is essential for preventing refrigerant loss and ensuring accurate diagnostic and recovery procedures.

Key Features

• Direct Fit Replacement: Engineered to precisely match the specifications of Robinair 18190A and 18191A R-134a service couplers.
• Optimal Sealing Performance: Provides a tight, leak-proof seal, critical for maintaining system pressure and preventing refrigerant escape during A/C system connections.
• Durable Construction: Manufactured to withstand the demands of professional use in automotive and industrial environments.
• Maintains System Integrity: Essential for proper functioning of quick-connect couplers, safeguarding against cross-contamination and ensuring efficient A/C service.
• Extends Coupler Lifespan: Replacing worn seals helps to prolong the service life of existing Robinair couplers, offering a cost-effective alternative to full coupler replacement.

Applications

The Robinair 19115 Seal is an indispensable maintenance item for professional technicians and mechanics working on automotive R-134a A/C systems. It is specifically used within Robinair 18190A Low-Side Service Couplers and Robinair 18191A High-Side Service Couplers to ensure secure connections to vehicle service ports during refrigerant recovery, evacuation, and recharging procedures. This seal helps maintain the integral safety sleeve feature of the couplers, which protects against injury and refrigerant loss if the coupler is disconnected under pressure. Regular replacement of this seal is recommended to prevent leaks and maintain the accuracy and efficiency of A/C service equipment.