A2L Adapters & Hoses for Connection to Left-Handed A2L Refrigerant Tanks

The A2L refrigerants, R-32 and R-454B, have adopted left-handed connections for their tanks. These new refrigerants are categorized as slightly flammable, so left-handed connections were implemented to differentiate them from A1, non-flammable refrigerants. As the industry adopts these new refrigerants, YELLOW JACKET® A2L Tank Adapters and Charging Hoses incorporate left-handed connections so a service technician can safely charge A2L refrigerant systems.

Easily identified by double ring on tightening knurl for LH connection.

A2L Adapters – Features & Benefits

• Conversion adapters from ¼” Female SAE flare left-handed (LH) x ¼” Male flare for A2L applications
• Easily identified by double ring on tightening knurl for LH connection
• Patented CH14 “adjust-a-valve” opener in all 1/4″ female ends
• Works with or without Schrader core
• Available in straight, 45° and 90° configuration
• Made in the USA

A2L PLUS II™ Hoses – Features & Benefits

• Conversion adapters from ¼” Female SAE flare left-handed (LH) x ¼” Female SAE flare right-handed for A2L refrigerants
• Easily identified by double ring on tightening knurl for LH connection
• The moisture barrier provides improved resistance to moisture migration which contaminates expensive refrigerants
• 1/4″ PLUS II™ hoses are rated for 4000 psi (276 bar) minimum burst, 800 psi (55 bar) maximum working pressure and an operating temperature of -20º to 180ºF (-28.8º to 82.2ºC)
• UL recognized hose assemblies (File SA9737)
• Nylon permeation barrier meets SAE requirements J2196 for CFC, HCFC and HFC refrigerant
• Minimum bend radius: 6″ (152 mm)
• Made in the USA