DELPHI FITTINGS
Part Number: 6802-SS
37° JIC Male x SAE ORB Male 45° Elbow (Stainless Steel)
Product Overview
The Delphi Fittings Part 6802-SS is a 45° elbow adapter, precision-engineered from high-quality stainless steel (typically Grade 316 SS). This fitting is specifically designed to create a secure, 45-degree angled connection between a female JIC (37° flare) swivel fitting or flared tube and a female SAE O-Ring Boss (ORB) port. It features a male JIC 37° flare on one end and a male SAE O-Ring Boss thread with an O-ring groove on the other, oriented at a 45-degree angle to each other. The use of stainless steel ensures superior corrosion resistance, making this elbow an excellent choice for demanding hydraulic applications in marine environments, chemical processing plants, food and beverage industries, or any system where longevity, purity, and resistance to harsh environmental conditions are crucial.
Key Features & Specifications
| Material | High-Grade Stainless Steel (Typically 316 SS for maximum corrosion resistance) |
|---|---|
| End 1 Configuration | Male 37° JIC Flare (conforming to SAE J514 / ISO 8434-2) |
| End 2 Configuration | Male SAE O-Ring Boss (ORB) (conforming to SAE J1926-1 / ISO 11926-1) |
| Angle | 45 Degrees |
| Body Style | Elbow Adapter with hexagonal (hex) features for secure wrench engagement during installation. |
| Sealing Mechanism | JIC End: Achieves a robust metal-to-metal seal on the 37° flare cone. ORB End: Utilizes an elastomeric O-ring (Viton® recommended for stainless steel) which seals effectively against the chamfered boss of the female ORB port, ensuring a leak-proof connection. |
| Corrosion Protection | Inherent to the stainless steel material; typically passivated to enhance surface integrity and corrosion resistance. |
| Primary Function | To provide a 45-degree, leak-proof connection between a female JIC fitting or flared tube and a female SAE ORB port, offering the superior durability and corrosion resistance of stainless steel. |
| Working Pressure | Suitable for high-pressure hydraulic systems. Specific pressure ratings depend on the size of the adapter and the application conditions. |
| O-Ring Material (for ORB end) | Viton® (FKM) is strongly recommended for stainless steel applications to ensure compatibility with a wide range of aggressive fluids and extreme temperatures. The O-ring is typically supplied with the fitting. |
Commonly Available Sizes (Part #6802-SS Series)
Delphi Fittings offers the 6802-SS Stainless Steel JIC Male to ORB Male 45° Elbow in a variety of common size combinations. Sizes are typically denoted by JIC dash numbers (for the JIC end) and ORB dash numbers (which also correspond to UNF thread sizes for the ORB end).
Examples include (Male JIC x Male ORB):
- 6802-04-04-SS: 1/4" (7/16-20 UNF) JIC Male x -04 (7/16-20 UNF) ORB Male
- 6802-06-06-SS: 3/8" (9/16-18 UNF) JIC Male x -06 (9/16-18 UNF) ORB Male
- 6802-08-08-SS: 1/2" (3/4-16 UNF) JIC Male x -08 (3/4-16 UNF) ORB Male
- 6802-10-10-SS: 5/8" (7/8-14 UNF) JIC Male x -10 (7/8-14 UNF) ORB Male
- 6802-12-12-SS: 3/4" (1-1/16-12 UNF) JIC Male x -12 (1-1/16-12 UNF) ORB Male
- 6802-16-16-SS: 1" (1-5/16-12 UNF) JIC Male x -16 (1-5/16-12 UNF) ORB Male
Note: Each ORB male end is supplied with an appropriate O-ring (Viton® recommended for stainless steel use). For unlisted size combinations, specific material grade requirements (e.g., 316L), or other custom needs, please contact our sales team.
Applications
The Part 6802-SS Stainless Steel 45° Elbow is particularly well-suited for:
- Connecting JIC hydraulic lines (hoses or tubes with female JIC swivel ends) to ORB ports on components such as pumps, valves, cylinders, and manifolds, where a 45-degree change in direction is required for optimal line routing and stainless steel is necessary for corrosion resistance or system purity.
- Optimizing hydraulic line paths by providing a smoother bend than a 90-degree elbow, which can be beneficial in reducing flow restrictions or accommodating specific geometric constraints within a system.
- Use in demanding environments including marine equipment, chemical processing plants, food and beverage manufacturing machinery, and pharmaceutical systems where the integrity and longevity of stainless steel are paramount.
- Maintaining material consistency in all-stainless steel hydraulic circuits to prevent galvanic corrosion.
Installation & Usage Guidelines
- Thoroughly clean all JIC flare surfaces, ORB threads, the O-ring groove on the ORB end, and all mating port surfaces. Ensure they are free from any damage, particulate matter, or contaminants.
- Verify that the O-ring material (Viton® is highly recommended for stainless steel and demanding applications) is correct for the specific system fluid, temperature, and pressure. Ensure the O-ring is correctly lubricated with a system-compatible fluid or an appropriate O-ring lubricant.
- Carefully install the lubricated O-ring onto the ORB male end of the elbow, ensuring it is properly and evenly seated in its groove without being twisted, cut, or pinched.
- Thread the ORB male end of the elbow into the female ORB port by hand. Before fully tightening, orient the elbow to the desired 45-degree angle to ensure correct alignment of the JIC end for the connecting line.
- Once oriented, use a wrench on the elbow's hex body to tighten the ORB connection to the manufacturer's recommended torque specification for that ORB size and stainless steel material.
- Connect the male JIC flare end of the elbow to a mating female JIC swivel fitting. Ensure the 37° flare surfaces align correctly. Lightly lubricate the threads of the JIC swivel nut (not the flare sealing surface) with a system-compatible fluid. Tighten the JIC swivel nut to the recommended torque for the specific JIC size.
- Always use appropriate backup wrenches on the elbow hex and mating components during tightening to prevent distortion or damage. For stainless steel fittings, applying a suitable thread lubricant or anti-seize compound (compatible with stainless steel) to both the ORB threads and JIC swivel nut threads is crucial to prevent galling during assembly.
Why Choose Delphi Fittings Part 6802-SS?
- Superior Corrosion Resistance: Manufactured from high-grade stainless steel (typically 316 SS), offering maximum durability and an extended service life in the most severe operating and environmental conditions.
- Optimized 45° Angled Connection: Provides a secure and leak-proof 45-degree transition between JIC and ORB hydraulic interfaces, allowing for smoother routing compared to 90° elbows in certain configurations.
- High-Integrity Dual Sealing Mechanism: Effectively combines the industry-proven JIC 37° flare metal-to-metal seal with the robust SAE O-Ring Boss (ORB) O-ring seal for dependable performance.
- High-Pressure Performance: Engineered to withstand the demanding pressures commonly encountered in a wide range of modern hydraulic systems.
- Broad Chemical and Temperature Compatibility: Stainless steel construction allows for use with a wider variety of aggressive fluids and across a broader temperature range than carbon steel.
- Full Adherence to Industry Standards: Meets SAE J514 (for the JIC end) and SAE J1926 (for the ORB end) specifications, ensuring proper fit, function, and global interchangeability.
- Quality-Assured Manufacturing: Produced under Delphi Fittings' rigorous ISO 9001:2015 certified quality management system.
Get a Quote for Part 6802-SS - Stainless Steel 37° JIC Male x SAE ORB Male 45° Elbow
For durable, corrosion-resistant 45-degree connections between JIC female ends and female ORB ports, offering optimized routing in your critical hydraulic applications, the Part 6802-SS stainless steel elbow is an excellent choice. Contact Delphi Fittings today for wholesale pricing, bulk order information, and expert engineering support.
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