No electricity required for AC charging hose adapter for car air conditioning, 2-Pack R134YF Quick Connect Adapter, R1234YF to R134A High/Low Side Quick Connect Fittings

The Blue R1234YF Low Side Quick Coupler is designed for low side R1234yf connections, featuring a 14 mm female end and a 1/4" SAE male end. Additionally, the R12 to R134a Adapter Connector has a 1/4" SAE female end and connects to a low pressure 13mm R134A quick coupler. The Red R1234YF High Side Quick Coupler is intended for high side R1234yf connections, with a 17 mm female end and a 1/4" SAE male end. The R12 to R134a Adapter Connector for high pressure includes a 1/4" SAE female end and connects to a 16mm R134A quick coupler.

The quick couplers for converting R134A to R1234YF are crafted from high-quality brass material, undergoing rigorous testing to guarantee superior quality and durability. They feature a precisely designed knurled grip for effortless handling. The ball lock mechanism combined with a rubber seal ensures outstanding sealing capabilities. This R134A to R1234YF conversion kit includes an automatic closure feature, making assembly and disassembly simpler and more convenient.

This quick coupler for R1234YF to R134A is designed for use with car air conditioning systems, allowing for charging, diagnostics, recovery, and evacuation of R1234yf refrigerants.