Enviro-Guard Yellow Hose w/ Quick Seal Fittings - 36 In - Robinair

The Robinair 68136A 36-inch Enviro-Guard Yellow Hose with 45-degree Quick Seal Fittings is engineered for reliable refrigerant transfer in demanding automotive and industrial HVAC/R applications. This professional-grade service hose is designed to minimize permeation, ensuring system integrity and technician safety during diagnostic and charging procedures. Its robust construction and specialized barrier material provide durability while maintaining necessary flexibility for ease of use.

Key Features

• Advanced Barrier Material: Features a special barrier material that virtually eliminates refrigerant permeation, helping maintain system performance and reduce environmental impact, yet remains flexible for practical use.
• High-Pressure Durability: Rated for a 740 psi working pressure and an impressive 3700 psi burst pressure, making it suitable for a wide range of high-pressure refrigerant systems, including R-410A applications.
• Efficient Quick Seal Fittings: Equipped with 45-degree Quick Seal fittings on one end and a straight fitting on the other for rapid, secure, and leak-free connections to service ports and manifold gauges. The coupler nuts feature deep knurling for a positive grip, enabling quick finger-tightening.
• Industry Standard Compliance: Meets rigorous SAE J2196 and ISO 15652 standards, guaranteeing professional quality, performance, and compatibility within the industry. SAE J2196 specifically covers service hoses for automotive air conditioning, requiring them to minimize refrigerant permeation.
• Optimized Flexibility: Engineered to remain flexible despite its robust, barrier-enhanced construction, preventing kinking and twisting during use.

Applications

This versatile yellow hose is an essential tool for connecting service equipment to various air conditioning and refrigeration systems. It is compatible with a broad spectrum of common refrigerants, including R-12, R-134a, R-404A, R-407C, R-410A, and R-507A. It is ideal for charging, recovery, and manifold set applications in automotive AC, commercial refrigeration, and residential HVAC service.