1. AC Manifold Gauge Set for R134A, R1234YF Automotive 2. Automotive 4 Way AC Gauge Set for R1234yf, R134a, R404a 3. R1234yf, R134a Refrigerant AC Recharge Kit 4. HVAC Gauges with Hoses

The SET INCLUDES the following components: 1 pc AC gauge 4 pcs color hoses 1 set R134a quick coupler 1 set R1234yf to R134a quick coupler 1 pc dual-purpose R134a can tap 1 pc dual-purpose R1234YF can tap 1 pc R134a right thread adapter 1 pc R1234yf left thread adapter 1 valve core remover

For Use and Maintenance: - Detect the high pressure valve and low pressure valve, and avoid misuse to prevent damage to the pressure gauge. - Do not use components that are incompatible with the system. - Do not force the high and low pressure valves to close too tightly. - After use, release the valves, and store the set properly to prevent shock and falls. - Refer to the instruction manual or seek guidance from professionals when operating the set.

The AC GAUGE in the set is an essential component for measuring and displaying the pressure levels in the air conditioning system. It features colored dials, ℉ unit for easy reading, and a sight window on the manifold to observe the flowing liquid refrigerant.

The REFRIGERANT HOSES (4pcs, 5FT each) are used to connect the gauge to the air conditioning system. They have a working pressure of 800 PSI and a burst pressure of 4000 PSI. The hoses come in 4 different colors for easy identification: red for high pressure, blue for low pressure, yellow for refrigerant bottles, and black for vacuum pump.

The DUAL-PURPOSE REFRIGERANT CAN TAPS (one for R1234YF, one for R134a) connect to the refrigerant canisters and allow for controlled release of the refrigerant into the system. They are compatible with both self-sealing and puncture-style cans.

The R134A ADAPTER and R1234YF ADAPTER are included to enable the AC gauge set to work with both R134A and R1234YF refrigerants, allowing connection to different air conditioning systems.

The R1234YF R134A AC GAUGE SET is designed to be used for automotive or household AC freon charging, evacuation/vacuum, diagnostic check, and recovery work with R1234yf, R134a, and R404a refrigerants.

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