Used in Liquid Fuel Line Professional Quick Connector

BUSINESS SCOPE

Quick connector

Fuel pipe line assembly

Urea pipe line assembly / SCR Adblue tube assembly

Pipeline end plug & auto plastic parts

INTRODUCTION OF QUICK CONNECTOR

1) Design and Production
Our quick connect fittings are designed with innovation, security, and speed in mind. Made from synthetic materials, they are suitable for a wide range of media carrying lines, including fuel, oil vapor, water cooling, and air systems. These connectors are ideal for automotive applications. The design and production strictly follow SAE J2044-2009 standards for liquid fuel and vapor or emissions systems. If the product doesn't meet your needs, we can customize it according to your requirements. The plug-in and self-locking structure allows for quick and easy connection and disconnection, requiring only the width of a finger on both sides. This feature ensures high-density arrangements and greater flexibility in customer designs.

2) Security of Quick Connector
These connectors use a double sealing ring radial sealing structure with modified rubber o-rings, designed for fluid physics and chemistry, offering anti-aging, corrosion resistance, and swelling properties. The outer o-rings are separated by an intermediate spacer ring, preventing bonding between the two sealing rings. The outer synthetic rubber o-rings enhance mechanical properties and prevent aging. The sealing ring and spacer ring are securely fastened within the shell using an elastic clamping device, ensuring no issues like ring falling or shifting occur. This guarantees excellent sealing performance.

3) Material of Quick Connector

4) Working Environment of Quick Connector
These connectors are suitable for gasoline and diesel fuel delivery systems, ethanol, methanol, or natural gas delivery systems, as well as their vapor venting or evaporative emission control systems.

5) Connect & Disconnect Operation Method of Quick Connector
The quick connector is composed of body, inner o-ring, outer o-ring, spacer ring, securing ring, and locking spring. When a mating tube end piece is inserted into the connector, the locking spring's elasticity allows the tie clip fastener to connect two connectors together. Then pull back to ensure a complete connection. To repair or remove the quick connector, push the male connector forward and press the clip button to unlock and easily pull out the connector. Note that SAE 30th heavy oil lubrication should be used before reseating.

The Step of Inserts the Connector

The Step of Inserts the Connector

Solid Latex Strip

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