Refrigerant Charging Hose Set with Ball Valve for R134A R12 R22 R502 R404

High quality and brand new refrigerant charging hoses suitable for R134A, R22, R12, R502, and R404. The thread size is 1/4 inch with an overall length of 1.5m/60 inches. These hoses have a 600 PSI working pressure and 3000 PSI burst pressure, making them ideal for professional use in air conditioning diagnostic manifold gauge sets for R134A, R12, R22, and R502 refrigerants. They are designed for AC charging, diagnostic checks, and recovery work.

It is important to note that the R134A hose should not be used for R410A refrigerant charging, as the working pressure for R410A hoses is much higher at 800 PSI compared to the 600 PSI of R134A charging hoses. These 60-inch long hoses come in yellow, blue, and red colors, and are easy to operate and install with strong sealing for durability and safety. They are essential tools for HVAC, car air condition maintenance, and adding coolant or Freon.

The refrigerant charging hose features a compact ball valve design to meet 1/4" SAE requirements for refrigerant permutation, fitting most refrigerants such as R134A, R22, R12, R502, and R404. The standard 1/4 inch female flare fittings with a valve core depressor and a 45° bend on one end provide convenient access to the system. Additionally, the refrigerant anti-blowback fittings ensure safe and efficient charging and discharging of refrigerants.

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