MUQIDA R134A Refrigerant Charge Hose Kit, 1/2" Acme Automotive Refrigerant U-Charge Hose with Pressure Gauge, 100PSI Self-Sealing A/C Recharge Measuring Kit, Car Accessories

MUQIDA R134A Refrigerant Charge Hose Kit, 1/2" Acme Automotive Refrigerant U-Charge Hose with Pressure Gauge, 100PSI Self-Sealing A/C Recharge Measuring Kit, Car Accessories

• Efficient Charging: When the system is low on refrigerant, our hose can be used to charge refrigerant into the A/C system to restore cooling function. The self-sealing valve can be connected quickly to ensure minimum waste and avoid inaccurate pressure readings, maintaining the A/C system well
• Pressure Monitoring: The pressure gauge visually displays refrigerant pressure, helping technicians to correctly determine air conditioning system pressure based on changes in pressure values to avoid damage to system components. This design can greatly improve the air conditioning cooling efficiency
• Reliable Material: Made of nylon and brass, the R134A charging hose is of high quality and durable. The brass fitting provides excellent hardness, corrosion resistance, and sealing to withstand daily abrasions. The nylon hose is flexible and can be used in complex spaces
• Easy to Use: Start by connecting the tap valve and the refrigerant tank port. Next, connect the nylon hose to the correct port on the A/C system. Then, adjust the rubber valve to control refrigerant flow and transfer it efficiently. The simple operation saves time and effort for a great experience
• Applicable Scope: The AC charging hose kit is widely compatible with 1/2" thread refrigerant tanks, flexible to add R134A refrigerant to home air conditioners and car air conditioners, which meets the needs of air conditioning systems in different car models and scenarios