QC-MH QUICK CONNECTOR, as a professional automotive air conditioning system quick connector, has won wide recognition in the automotive industry for its unique design and wide range of applications. The following is a detailed introduction of the product:

I. Product Features

Diversified Choices: QC-MH QUICK CONNECTOR offers a variety of connectors to meet the needs of different customers. For example, we offer blue metal connectors compatible with R134a refrigerant, silver metal connectors compatible with R22 refrigerant, and red metal connectors compatible with R12 refrigerant.
High-quality materials: The connectors are made of high-quality metal materials with excellent corrosion resistance and durability. This enables them to maintain stable performance in harsh environments and extend their service life.
Unique Design: Each connector is carefully designed to ensure that it can be tightly connected to the corresponding refrigerant pipe. For example, the blue connector has a red knob to facilitate the user to connect and disconnect; the silver connector is equipped with a green sealing ring to ensure the sealing of the connection; the red connector has a threaded connector to further enhance the firmness of the connection.
Convenient operation: The connector design of QC-MH QUICK CONNECTOR makes the connection and disconnection operation very simple and quick. Users only need to twist or push lightly to complete the connection or disconnection operation, which greatly saves time and energy.

2. Application field

QC-MH QUICK CONNECTOR is mainly used in automotive air-conditioning systems to connect pipes on the high-pressure side and the low-pressure side. Through the quick connector, users can easily perform operations such as charging, discharging and recycling of refrigerants, which improves work efficiency and safety.

3. Precautions for use

Before use, please make sure that the model of the connector matches the refrigerant pipe to be connected.
During the connection process, please make sure that the sealing ring of the connector is in the correct position to avoid refrigerant leakage.
Before disconnecting the connector, please make sure that the refrigerant pressure in the system has been released to avoid accidental injuries caused by high pressure.
Regularly check the sealing and connection status of the connector to ensure that it is in good working condition.