Fragola 482406-BL -6AN Tee Fitting Instruction Manual

1. Introduction

This manual provides essential instructions for the proper installation, use, and maintenance of your Fragola 482406-BL -6AN Tee Fitting. Please read this manual thoroughly before installation to ensure safe and correct operation. Retain this manual for future reference.

2. Safety Information

Warning: Improper installation or use of this fitting can lead to leaks, system failure, and potential injury. Always follow recommended procedures and use appropriate tools.

Ensure the vehicle's system is depressurized and cooled before working on fluid lines.
Wear appropriate personal protective equipment (PPE), including gloves and eye protection.
Do not overtighten fittings, as this can damage threads or the fitting itself.
Verify compatibility with all other components in your fluid system.
Consult a qualified professional if you are unsure about any installation steps.

3. Product Overview

The Fragola 482406-BL is a -6AN Tee fitting designed for automotive fluid transfer applications. It features a black anodized aluminum construction for durability and corrosion resistance. This tee fitting allows for the branching of a single fluid line into two separate lines or combining two lines into one, depending on the application.

Figure 3.1: Fragola 482406-BL -6AN Black Tee Fitting. This image shows the black aluminum tee fitting with three threaded ends, designed for connecting three -6AN lines.

4. Setup and Installation

Follow these steps for proper installation of the Fragola 482406-BL Tee Fitting:

Preparation: Ensure all mating surfaces are clean and free of debris. Inspect the fitting and connecting hoses/lines for any damage.
Thread Sealant (if applicable): For NPT threads, apply a suitable thread sealant or PTFE tape to the male threads to prevent leaks. For AN fittings, thread sealant is generally not required as the seal is made on the 37-degree flare.
Connection: Carefully thread the connecting lines or adapters into the tee fitting by hand to ensure proper alignment and prevent cross-threading.
Tightening: Use appropriate wrenches to tighten the connections. For AN fittings, tighten until snug, then an additional 1/6 to 1/4 turn. Refer to specific AN fitting torque specifications if available for your hose ends. Avoid overtightening.
Leak Check: After installation, pressurize the system and carefully inspect all connections for leaks. Address any leaks immediately.

Note: Always ensure the correct AN size (-6AN in this case) is used for all connecting components to guarantee a proper seal and fit.

5. Operating Principles

The Fragola 482406-BL Tee Fitting functions as a static component within a fluid transfer system. Once properly installed, it facilitates the flow of fluids through its three ports. Its operation is passive, relying on the pressure and flow characteristics of the overall system. Ensure the system operating pressures and temperatures remain within the specifications of all connected components, including this fitting.

6. Maintenance

Regular inspection of the fitting and surrounding connections is crucial for long-term reliability.

Visual Inspection: Periodically check the fitting for signs of corrosion, cracks, or physical damage.
Leak Detection: Regularly inspect for any signs of fluid leaks around the connections.
Cleaning: If necessary, clean the exterior of the fitting with a mild, non-corrosive cleaner and a soft cloth. Avoid abrasive materials.
Replacement: If any damage or persistent leaks are detected, replace the fitting immediately with a new, compatible component. Do not attempt to repair damaged fittings.

7. Troubleshooting

Problem	Possible Cause	Solution
Fluid Leak at Connection	Improper tightening (too loose or overtightened) Cross-threaded connection Damaged threads or flare Incorrect AN size or incompatible components Missing or damaged thread sealant (for NPT)	Re-tighten to proper torque specifications. Disassemble, inspect threads, and reassemble carefully. Replace damaged fitting or hose end. Verify all components are compatible and of the correct -6AN size. Apply appropriate thread sealant if using NPT.
Fitting Appears Damaged	Physical impact Chemical exposure Excessive stress from improper installation	Replace the fitting immediately. Ensure proper routing and support for fluid lines to prevent stress.

8. Specifications

Feature	Detail
Model Number	482406-BL
Brand	Fragola
Fitting Size	-6AN
Connector Type	Tee
Material	Aluminum
Color	Black
Thread Type	NPT (Note: AN fittings typically use 37-degree flare for seal, but NPT is listed in specifications, implying potential NPT threads on some ports or adapters)
Dimensions (L x W x H)	1.85 x 3.85 x 0.85 inches
Item Weight	0.8 ounces (22.68 g)

9. Warranty Information

Fragola Performance Systems products are manufactured to high standards. For specific warranty details, including coverage and duration, please refer to the official Fragola Performance Systems website or contact their customer service directly. Keep your proof of purchase for any warranty claims.

10. Customer Support

If you have any questions regarding the installation, operation, or maintenance of your Fragola 482406-BL Tee Fitting, please contact Fragola Performance Systems customer support. Contact information can typically be found on their official website.