Description
Product Overview
The Eldon James X0-4BN black nylon cross fitting is engineered to meet the rigorous demands of modern hydraulic and pneumatic systems. Constructed from high‑grade nylon, the fitting delivers exceptional chemical resistance, dimensional stability, and durability across a broad temperature range of –50 °F to 275 °F (‑45 °C to 135 °C). The integrated 1/4 inch hose barb provides a secure, leak‑free connection for standard tubing, while the cross‑style design enables versatile branching of fluid lines in compact spaces. Certified to RoHS standards and USP Class VI, the fitting is safe for use in environments where material purity and low emissions are critical. With a pressure rating of 150 psi at 70 °F, it reliably handles typical industrial loads without deformation. The package includes ten identical units, each weighing less than one ounce, making inventory management and bulk installations straightforward. Detailed specifications such as package dimensions (5.87 × 2.91 × 0.71 in) and model number X0‑4BN are provided for precise ordering and compatibility checks.
Usage
This cross fitting excels in a variety of real‑world applications. In manufacturing plants, it is commonly used to distribute coolant or lubricant to multiple machine stations, ensuring consistent flow while minimizing the number of fittings required. In automotive service bays, technicians rely on the 1/4 inch barb to connect air‑assist tools and pneumatic actuators, benefiting from the fitting’s quick‑connect capability and resistance to oil and fuel exposure. The fitting’s temperature tolerance makes it suitable for outdoor installations, such as irrigation control valves or HVAC ductwork, where it may encounter extreme weather conditions. Additionally, its lightweight nylon construction reduces overall system weight, an advantage in mobile equipment like forklifts or agricultural machinery. The product’s compliance with USP Class VI also opens opportunities in medical device assemblies where biocompatibility and low toxicity are mandatory. Whether used in a laboratory setting for gas distribution or in a heavy‑duty industrial line for hydraulic power, the fitting delivers reliable performance and ease of installation.
Why Choose Us
Choosing the Eldon James X0‑4BN fitting means selecting a component backed by decades of engineering expertise and a commitment to quality assurance. Each fitting undergoes rigorous testing for dimensional accuracy, pressure endurance, and material integrity before it leaves the factory, ensuring that you receive a product that meets or exceeds industry specifications. Our supply chain is optimized for rapid fulfillment, so the pack of ten arrives ready to be deployed in time‑critical projects. We also provide comprehensive technical support, offering guidance on installation best practices, compatibility assessments, and troubleshooting assistance. In addition, our after‑sales service includes a straightforward return policy and access to replacement parts, giving you confidence that your investment is protected throughout the product lifecycle. By partnering with Eldon James, you benefit from a trusted brand recognized for reliability, safety, and innovation in fluid control solutions.
Key Features
- High‑grade nylon construction resists chemicals and extreme temperatures for long‑lasting performance
- Integrated 1/4 inch hose barb ensures a secure, leak‑free connection with standard tubing
- RoHS compliant and USP Class VI certified for safety in sensitive and regulated environments
- Handles up to 150 psi at 70 °F, providing reliable operation under typical industrial pressures
- Pack of ten units simplifies inventory management and reduces overall project cost
- Dedicated technical support and hassle‑free after‑sales service for peace of mind
FAQ
What tubing size does the 1/4 inch barb accept?
The barb is designed for standard 1/4 inch (6.35 mm) inner‑diameter tubing, compatible with most hydraulic and pneumatic hoses used in industrial applications.
Is the fitting suitable for high‑temperature applications?
Yes. The nylon material is rated from –50 °F (‑45 °C) up to 275 °F (135 °C), allowing use in both chilled and heated environments without loss of mechanical integrity.
Can this fitting be used in food‑grade or medical‑grade systems?
The fitting meets USP Class VI requirements, indicating low toxicity and suitability for many medical and food‑handling applications, provided the overall system complies with relevant regulatory standards.
How many fittings are included in the package?
Each order contains a pack of ten identical cross fittings, each individually inspected for quality and ready for immediate installation.
What is the pressure rating at temperatures other than 70 °F?
The 150 psi rating is specified at 70 °F. At higher temperatures, the pressure rating may be reduced according to the nylon material’s temperature‑pressure curve, which is detailed in the technical data sheet available from the manufacturer.

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