E99-346C13C - Miller CGA 346 Nickel Tailpiece, 3.5-Inch Length

Precision Gas Connections with Miller OEM Parts

The Miller E99-346C13C Tailpiece is a critical component designed for professionals who demand reliability and safety in their compressed gas equipment. Engineered specifically for CGA 346 connections, which are the standard for industrial air cylinders (up to 3,000 psig), this tailpiece ensures a secure and leak-proof interface between your gas supply and regulation equipment. Whether you are assembling a custom gas manifold, repairing a regulator pigtail, or configuring a distribution system, using genuine OEM parts like this tailpiece is essential for maintaining system integrity.

Constructed with durability in mind, this tailpiece features a high-quality nickel finish. This plating not only gives the component a professional appearance but, more importantly, provides superior resistance to corrosion and wear compared to bare brass. In industrial environments where equipment is exposed to varying humidity and handling, corrosion resistance is key to preventing leaks and extending the service life of the fitting. The 3.5-inch length offers additional clearance, making it easier to wrench on connecting nuts without obstruction, facilitating smoother installation and maintenance procedures.

Technical Excellence and Safety

Safety is paramount when dealing with compressed gases. The Miller E99-346C13C is manufactured to precise tolerances to ensure the sealing surface mates perfectly with the corresponding cylinder valve or manifold connection. A poor seal in a compressed air system can lead to pressure loss, inefficiency, and potential safety hazards. By choosing this Miller tailpiece, you are investing in a component that meets rigorous industry standards. It is compatible with standard CGA 346 nuts (sold separately), allowing for seamless integration into existing setups.

This tailpiece is an excellent choice for gas distributors, welding shops, and industrial facilities that manage their own air supply systems. Its robust design withstands the mechanical stresses of repeated cylinder changes, ensuring that your operations run smoothly without downtime caused by failing fittings.