Introduction
This manual provides essential information for the proper installation, operation, and maintenance of the AGS BLF37 Adapter Fitting. Please read this manual thoroughly before installation to ensure safe and effective use of the product. The AGS BLF37 is a brass adapter fitting designed for secure connections in various hose and pipe systems, primarily within automotive applications.
Product Overview
The AGS BLF37 Adapter Fitting is a critical component for connecting different parts of a fluid system. Its robust brass construction ensures durability and resistance to corrosion, making it suitable for demanding environments.
- Material: Constructed from durable brass for longevity and corrosion resistance.
- Type: Hose Pipe Fitting, specifically an adapter.
- Dimensions: Approximately 7 x 4 x 0.75 inches, designed for compact integration.
- Weight: Approximately 8.2 ounces, indicating a solid build.

Image: This image displays the AGS BLF37 Adapter Fitting. It is a brass component, featuring a hexagonal section for wrench application on one end and a finely threaded conical section on the other, designed for secure connections in hose and pipe systems.
Setup and Installation
Proper installation is crucial for the performance and longevity of the adapter fitting. Always ensure the system is depressurized and cool before beginning installation.
- Safety First: Wear appropriate personal protective equipment (PPE), including gloves and eye protection. Ensure the work area is well-ventilated.
- Inspect Components: Before installation, visually inspect the AGS BLF37 fitting and the mating components (hoses, pipes) for any damage, debris, or manufacturing defects. Ensure threads are clean and free of burrs.
- Thread Sealant (Optional): Depending on the application and fluid type, a compatible thread sealant or tape may be required to ensure a leak-free connection. Apply sparingly to the male threads only, avoiding the first thread.
- Hand Tighten: Begin by hand-tightening the fitting into the mating component to ensure proper thread engagement and prevent cross-threading.
- Wrench Tighten: Use an appropriately sized wrench on the hexagonal section of the fitting. Tighten firmly but do not overtighten, as this can damage the threads or the fitting itself. Refer to the specific torque specifications for your application if available.
- Leak Check: After installation, slowly re-pressurize the system and carefully inspect all connections for any signs of leaks. Address any leaks immediately by re-tightening or re-installing the fitting.
Note: Always consult the vehicle or equipment manufacturer's service manual for specific instructions related to your application.
Operating Principles
The AGS BLF37 Adapter Fitting functions as a static component within a fluid transfer system. Once correctly installed, its primary role is to provide a secure, leak-proof connection between two components, allowing for the uninterrupted flow of fluids or gases. It does not have moving parts or require active operation beyond its initial installation.
Ensure that the fitting is used within its intended pressure and temperature ranges, as specified by the system it is integrated into. Exceeding these limits can lead to premature failure or leaks.
Maintenance
The AGS BLF37 Adapter Fitting requires minimal maintenance due to its durable brass construction. However, periodic inspection is recommended to ensure continued performance and safety.
- Visual Inspection: Regularly check the fitting and surrounding connections for any signs of leaks, corrosion, cracks, or physical damage.
- Cleanliness: Keep the exterior of the fitting clean to prevent buildup of dirt or corrosive substances. Use a soft cloth and appropriate cleaning agents if necessary, avoiding harsh chemicals that could damage the brass.
- Tightness Check: Periodically verify that the fitting remains securely tightened. If any looseness is detected, carefully re-tighten to the appropriate torque.
- Replacement: If the fitting shows signs of significant wear, damage, or persistent leaks that cannot be resolved by re-tightening, it should be replaced immediately with a new, compatible AGS BLF37 fitting.
Troubleshooting
Most issues with adapter fittings relate to improper installation or damage. Here are common problems and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Leakage at Connection |
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| Fitting Will Not Tighten |
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| Corrosion on Fitting |
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If troubleshooting steps do not resolve the issue, contact a qualified professional or the manufacturer for assistance.
Specifications
Detailed specifications for the AGS BLF37 Adapter Fitting:
| Attribute | Detail |
|---|---|
| Model Number | BLF37 |
| Brand | AGS |
| Material | Brass |
| Connector Type | Adapter |
| Exterior Finish | Brass |
| Item Dimensions (L x W x H) | 7 x 4 x 0.75 inches |
| Item Weight | 8.2 ounces (approx. 0.51 lbs) |
| UPC | 077146368721 |
| Manufacturer | AGS |
| Date First Available | May 14, 2012 |
Warranty and Support
For specific warranty information regarding the AGS BLF37 Adapter Fitting, please refer to the official AGS website or contact AGS customer service directly. Warranty terms and conditions may vary.
For technical support, product inquiries, or assistance with installation and troubleshooting beyond the scope of this manual, please contact AGS through their official support channels. You can typically find contact information on the AGS Store Page or their corporate website.





