This adapter was designed to adapt R-134a refrigerant service gauge set to the new style R-1234yf low pressure service port. With help of this adapter you will be able to use your older R-134a vacuum machine, dye or oil injector, or connecting an old manifold gauge set for testing or charging. This simple solution designed to save you money and provides a second life to your older R-134A manifold gauges and other A/C equipment. This adapter can be used to convert R1234yf system back to R134a or other alternative refrigerant.

Features:

• Made of high quality brass and CNC aluminum steel
• Designed to convert R-1234yf low pressure service port into R-134a service port
• Can be used to fill-up R134yf system with alternative replacement refrigerant
• Can be used for system service, oil and dye injection and testing with R-134a tools
• Saves money and makes your R-134a tools compatible with R1234yf A/C systems

Specifications:

• Model: R1234yf-R134a
• Made of brass and aluminum
• Application: R-1234yf to R-134a
• R-1234yf pull back locking housing
• R-134a fitting equipped with push button valve
• Length: 2.2in or 55mm
• Weight: 3oz or 87g

Package includes:

• R-1234yf to R-134a service port adapter with valve