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Connect AdBlue Quick Connector - Red

Connect AdBlue Quick Connector - Red

A set of 3 straight AdBlue® fuel line quick connectors designed for tight connections on 8mm fuel ...

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eBayConnect Straight AdBlue� Quick Connector 7.89 x 8mm 3pc 34244
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£13.26
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Product Information

Full details

This guide is for automotive professionals and DIY enthusiasts working with AdBlue, fuel, oil, or water cooling systems on vehicles with 8mm fuel lines. The Connect AdBlue Quick Connector (Red) offers a secure, self-locking connection that simplifies fluid transfer and system maintenance, though its specific 8mm fitting size requires careful compatibility checks. Key features include a durable Nylon PA12 body, EPDM seals for extreme temperature resistance, and compliance with SAE J2044-2009 standards.

All features

ColourRed
Model Part Number34244
BrandConnect

Extended Product Information

FAQs

What is AdBlue and why is this connector red?

AdBlue is a diesel exhaust fluid used to reduce NOx emissions from diesel engines. The red color of this connector is a standard identification marker to ensure it is used specifically for AdBlue systems, preventing accidental use with other fuels or fluids.

Can I use this connector for petrol or diesel fuel lines?

Yes, in addition to AdBlue, these connectors are suitable for transfer of fuel, oil, and water cooling systems, provided the line size is compatible (8mm nylon pipe or 7.5mm ID rubber hose) and operating pressures and temperatures are within the specified limits.

What is the maximum pressure this connector can handle?

The connector has a constant running pressure rating of 7 bar (101 psi) and a maximum pressure rating of 9 bar (130 psi).

What materials are the connector and seal made from?

The body of the connector is made from Nylon PA12, and the O-ring seal is made from EPDM, chosen for their durability and resistance to a wide range of temperatures and fluids.

How do I ensure a secure connection?

Push the connector onto the appropriate sized pipe or hose until you hear and feel it click into place. The self-locking mechanism ensures a secure fit. Always perform a visual inspection after connection.

Is this connector suitable for all 8mm hoses?

It is specifically designed for 8mm nylon pipe. For rubber hoses, it is compatible with those having an Inner Diameter (ID) of 7.5mm. Using it with hoses of significantly different sizes may result in a poor seal or leakage.

What is the purpose of the red tab?

The red tab is a visual indicator, standardized for identifying AdBlue fluid lines. This helps prevent mix-ups with other fluid systems during maintenance or repair.

Troubleshooting

Connector will not click or lock into place

Ensure you are using an 8mm nylon pipe or a 7.5mm ID rubber hose. Verify that the pipe/hose end is clean and free of obstructions. Check if the receiving end has any debris. A specialized insertion tool may help ensure proper seating.

Leak detected after connection

Disconnect and reconnect the fitting, ensuring it clicks securely. Inspect the hose/pipe for damage or incorrect diameter. Check the EPDM seal for any damage or debris. Ensure the connection is made to the correct size tubing/hose.

Difficulty disconnecting the connector

Ensure you are pressing the release tabs firmly while pulling the connector. If resistance is high, a slight twist might help. Ensure no debris is obstructing the release mechanism. Check for any system pressure that needs to be relieved.

Connector appears brittle or cracked

This may be due to extreme temperatures or exposure to incompatible fluids. Replace the connector immediately to prevent leaks. Avoid exposing the connector to temperatures outside the -40°C to 70°C range.

Pros and Cons

Pros

  • Facilitates quick and secure connections/disconnections.
  • Distinct red color aids in identifying AdBlue lines.
  • Durable materials withstand harsh automotive environments and temperatures.
  • Compliant with industry standards for reliable performance.
  • Suitable for multiple fluid types including AdBlue, fuel, oil, and water cooling.

Cons

  • Specific to 8mm fuel lines, limiting broader application.
  • May require a specialized insertion tool for easier fitting.
  • Reliance on precise hose dimensions for a secure seal.
  • Not suitable for pressures exceeding 9 bar (130 psi).

Setup, Compatibility & Care

Compatibility:

  • These connectors are designed for 8mm nylon pipe.
  • They are also compatible with 7.5mm Inner Diameter (ID) rubber hoses.
  • Always ensure your fuel line or hose matches the specified dimensions for a secure fit.

Setup:

  1. Ensure the ends of both the connector and the receiving hose/pipe are clean and free from debris.
  2. For easier fitting, especially on tight nylon pipes, consider using the Laser Tools Pipe Connector Insertion Tool (Part No. 6933).
  3. Push the connector firmly onto the 8mm nylon pipe or the 7.5mm ID rubber hose until it clicks into place, indicating the self-locking mechanism has engaged.
  4. To disconnect, firmly pull the connector while simultaneously pressing the release tabs.

Care:

  • Inspect connectors regularly for any signs of damage, wear, or leaks.
  • Clean the connectors with a damp cloth if they become dirty. Avoid using harsh solvents that could degrade the Nylon PA12 or EPDM materials.
  • Store in a clean, dry place when not in use.

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