The Victor 18Z55 Adapter<\/strong> is a critical component for industrial gas manifold systems and station drops. Manufactured by ESAB under the Victor brand, this high-quality brass fitting is designed to bridge the gap between standard facility piping and specialized oxygen equipment. It features a 1\/2-inch National Pipe Thread (NPT) Male<\/strong> connection on one end and a C-Size Oxygen Male (7\/8″-14 threads)<\/strong> connection on the other. This configuration is specifically engineered to allow the attachment of station regulators or hoses directly to a piping drop or manifold outlet.<\/p>\n In large-scale fabrication facilities and workshops, gas distribution often relies on rigid piping systems terminating in NPT fittings. To utilize this gas supply with standard welding regulators, a reliable adapter is required. The 18Z55 provides this interface with precision-machined threads that ensure a tight, leak-free seal. The unit is constructed from solid brass, offering superior durability and resistance to deformation under torque. Furthermore, as an oxygen-service component, it is cleaned and prepared to meet strict safety standards, minimizing the risk of contamination or combustion in oxygen-rich environments.<\/p>\n Facility managers and MRO specialists trust Victor fittings for their consistency and adherence to CGA standards. The C-Size connection (7\/8″-14 RH) is the standard for larger flow oxygen connections, often found on heavy-duty station regulators. By using the 18Z55, you ensure that your infrastructure maintains the integrity required for high-pressure gas delivery. Whether you are outfitting a new facility or replacing worn components in an existing line, this adapter offers the robust performance expected from the leader in gas equipment.<\/p>\nReliability for Manifold Systems<\/h3>\n
Key Specifications<\/h3>\n
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