DELPHI FITTINGS
Part Number: 2602
37° JIC Male to NPTF Female Pipe Branch Tee
Product Overview
The Delphi Fittings Part 2602 is a versatile tee adapter designed to create a JIC (Joint Industry Council) 37° flare branch from a main line that connects to male NPTF (National Pipe Taper Fuel / Dryseal) components. This fitting distinctively features female NPTF pipe threads on both ends of the run (in-line portion) and one male JIC 37° flare on the 90-degree branch. This configuration allows for the connection of two male NPTF pipes or fittings in a continuous line, while providing a male JIC take-off point for a hydraulic hose or tube with a female JIC swivel. Manufactured from high-quality carbon steel and zinc-plated for corrosion resistance, the Part 2602 tee is ideal for hydraulic applications requiring reliable branching between NPTF and JIC systems.
Key Features & Specifications
| Material | High-Grade Carbon Steel |
|---|---|
| Run End 1 Configuration | Female NPTF Pipe (Dryseal) (per ANSI B1.20.3 / SAE J476) |
| Run End 2 Configuration | Female NPTF Pipe (Dryseal) (per ANSI B1.20.3 / SAE J476) |
| Branch End Configuration | Male 37° JIC Flare (per SAE J514 / ISO 8434-2) |
| Body Style | Tee Adapter with Hex or flats for wrench tightening. |
| Sealing Mechanism | NPTF Run Ends: Metal-to-metal seal on the tapered Dryseal threads with mating male NPTF fittings. JIC Branch End: Metal-to-metal seal on the 37° flare cone with a mating female JIC swivel. |
| Corrosion Protection | Standard Zinc Plating for enhanced durability. |
| Primary Function | To connect two male NPTF pipes/fittings on the run and provide a male JIC 37° flare branch connection for a female JIC swivel/tube. |
| Working Pressure | Suitable for high-pressure hydraulic applications. Specific ratings vary by size. |
Commonly Available Sizes (Part #2602 Series)
Delphi Fittings offers the 37° JIC Male to NPTF Female Pipe Branch Tee in various common JIC and NPTF size combinations. Sizing is typically specified as NPTF Run x NPTF Run x JIC Branch.
Examples include (Female NPTF Run x Female NPTF Run x Male JIC Branch):
- 2602-04-04-04: 1/4" NPTF (Run) x 1/4" NPTF (Run) x 1/4" (7/16-20) JIC (Branch)
- 2602-06-06-06: 3/8" NPTF (Run) x 3/8" NPTF (Run) x 3/8" (9/16-18) JIC (Branch)
- 2602-08-08-08: 1/2" NPTF (Run) x 1/2" NPTF (Run) x 1/2" (3/4-16) JIC (Branch)
- Reducing configurations (e.g., different sizes on run or branch) may also be available.
Note: Always verify the specific JIC and NPTF sizes required for your application. For unlisted size combinations, please contact our sales team.
Applications
The Part 2602 adapter tee is useful for creating a JIC branch from a line connecting two male NPTF components:
- Adding a JIC-terminated hydraulic hose or tube for auxiliary functions, gauges, or sensors to a system primarily using male NPTF connections.
- Integrating a JIC branch into an NPTF pipeline.
- Use in mobile equipment, industrial machinery, and agricultural implements where interfacing JIC and NPTF components in a tee configuration is needed.
- Custom hydraulic circuit design and fluid distribution.
Installation & Usage Guidelines
- Ensure all threads and sealing surfaces (JIC male flare, mating JIC female seat, female NPTF threads, and mating male NPTF threads) are clean, undamaged, and free of contaminants.
- For the NPTF run ends, thread the female NPTF ends onto the mating male NPTF pipes or fittings. While NPTF provides a dry seal, applying a compatible thread sealant to the male NPTF threads is often recommended, especially if they are standard NPT or for high pressures. Tighten with a wrench to the recommended specification.
- Connect the male JIC branch end to a female JIC swivel nut. Ensure the 37° flare surfaces align correctly. Tighten the JIC nut to its recommended torque. No sealant is used on JIC flare connections.
- Use backup wrenches on the tee body and mating components as needed to prevent distortion or damage during tightening, ensuring correct orientation of the branch.
Why Choose Delphi Fittings Part 2602?
- Versatile Branching Solution: Allows for a JIC 37° flare branch from a main line composed of male NPTF components.
- Reliable Sealing: Combines the robust metal-to-metal seal of JIC with the tapered thread seal of NPTF.
- High-Pressure Capability: Suitable for demanding hydraulic applications.
- Durable Construction: Manufactured from high-grade carbon steel for strength and longevity.
- Standard Compliance: Meets SAE J514 (JIC) and SAE J476 (NPTF) standards.
- Facilitates System Integration: Ideal for systems requiring a mix of JIC and NPTF connection types.
- Quality Manufacturing: Produced under Delphi Fittings' ISO 9001:2015 certified quality management system.
Get a Quote for Part 2602 - 37° JIC Male to NPTF Female Pipe Branch Tee
For reliable branch tee connections integrating JIC and NPTF systems where the run uses female NPTF ports, the Part 2602 adapter is an excellent solution. Contact Delphi Fittings for wholesale pricing, bulk order information, and expert assistance with your hydraulic fitting needs.
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