Blue Charging Hose for R-134a - 72 In - Robinair

The Robinair 62072 Blue Charging Hose is engineered for reliable and efficient R-134a refrigerant service in professional automotive and industrial settings. This 72-inch hose provides technicians with the extended reach and durability required for diverse AC system charging and recovery tasks. Its robust, low-permeation construction ensures consistent performance, minimal refrigerant loss, and compliance with stringent industry standards.

Key Features

• Optimal Length: The generous 72-inch (183 cm) length offers extended reach and flexibility, simplifying connections in various service bay configurations and on different vehicle types.
• Secure Connections: Equipped with a 14mm x 1/2" Acme connection and a 1/4" Enviro-Guard™ connection, ensuring leak-free and secure attachments to R-134a systems and service equipment.
• Low Permeation Design: Constructed with advanced low-permeation materials that meet all SAE J2196 specifications for automotive R-134a applications, effectively minimizing refrigerant loss.
• High-Pressure Rating: Built to withstand demanding professional use, featuring a 740 psi (51 bar) working pressure and an impressive 3700 psi (255 bar) burst pressure for enhanced safety and longevity.
• Professional-Grade Durability: Designed for repeated use in demanding shop environments, offering exceptional resistance to wear, kinking, and environmental factors commonly encountered by mechanics.

Applications

• Automotive Air Conditioning Service: Essential for charging, evacuating, and recovering R-134a refrigerant in passenger vehicles, trucks, and heavy equipment.
• HVAC/R Systems: Suitable for various industrial and commercial refrigeration and HVAC applications that utilize R-134a refrigerant.
• Diagnostic and Maintenance: Ideal for connecting manifold gauge sets, vacuum pumps, and charging stations to R-134a systems during routine maintenance, leak testing, and diagnostic procedures.

Specifications

• Refrigerant Compatibility: R-134a
• Length: 72 inches (183 cm)
• Connections: 14mm x 1/2" Acme and 1/4" Enviro-Guard™
• Working Pressure: 740 psi (51 bar)
• Burst Pressure: 3700 psi (255 bar)
• Material: Low-permeation elastomer construction