846 - CGA 580 to CGA 590 Cylinder Adaptor - Inert Gas to Industrial Air

Precision Brass Adaptor for Inert Gas and Industrial Air Systems

The Western Enterprises 846 Adaptor is a specialized gas fitting component designed to bridge the interface between CGA 580 cylinder valves and CGA 590 regulators. In the complex landscape of industrial gas management, maintaining the integrity of connections while ensuring compatibility between different gas standards is paramount. This adaptor is precision-engineered to convert a CGA 580 cylinder outlet—typically used for inert gases such as Nitrogen, Argon, and Helium—to accept a CGA 590 regulator, which is the standard for Industrial Air. This functionality is critical for applications where inert gases are utilized to purge air lines, pressure test pneumatic systems, or power air-driven tools in environments where moisture-free gas is required.

Constructed from high-grade, free-machining brass, the model 846 ensures exceptional durability and resistance to corrosion, a necessary trait for hardware subjected to the rigors of industrial environments and high-pressure gas flow. The unit is rated for a maximum working pressure of 3000 PSIG, aligning with standard high-pressure cylinder specifications. The machining tolerances are held to strict industry standards, ensuring that the threads engage smoothly and provide a gas-tight seal, minimizing the risk of leaks which can compromise safety and process efficiency.

Safety in gas adaptation is a core design principle. While the adaptor physically enables the connection of an air regulator to an inert gas source, it is the responsibility of the operator to ensure that the gas being regulated is compatible with the downstream equipment. The CGA 580 connection features a male thread designed to mate with the internal thread of the cylinder valve, while the CGA 590 side offers a female thread to accept the regulator's nipple. This configuration is specific and prevents accidental cross-connection with incompatible fuel gases or oxygen, adhering to the safety protocols inherent in the Compressed Gas Association (CGA) standards.

Western Enterprises has established a reputation for manufacturing superior manifold parts and fittings. The 846 adaptor exemplifies this commitment to quality, offering a robust solution for technicians and engineers who require flexibility in their gas delivery systems without sacrificing safety or reliability. Whether for laboratory setups, manufacturing facilities, or maintenance operations, this adaptor provides the necessary link for versatile gas utilization.