Skip to Main Content
Canadian
Canadian owned and operated

082590 - Miller 082590 Brass Adapter 1/4 NPT Male to Female

Packaging: 1 PER EA
$33.33/EA $20.54/1 PER EA only $20.54/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Genuine Miller Replacement Brass Fitting

Keep your welding setup running smoothly with the Miller 082590 Brass Pipe Adapter. When you are in the middle of a job, the last thing you need is a leaky connection or a cracked fitting slowing you down. This genuine Miller OEM part is designed to replace worn or damaged fittings on your machine, ensuring that your gas or fluid lines stay secure and leak-free. Made from durable brass, it stands up to the wear and tear of the shop environment better than cheaper alternatives.

This adapter is simple but essential: it converts a 1/4-inch NPT Male connection to a 1/4-inch NPT Female connection (or vice versa, depending on how you view your line). It acts as a perfect extender or adapter for regulators, solenoids, and internal machine plumbing. Because it is a standard NPT size, it fits universally with other 1/4-inch pipe threads, but buying the Miller OEM version guarantees the quality control and material grade you expect from a top-tier welding brand.

Don't compromise on the small parts that keep your equipment operational. Whether you are repairing a TIG runner, fixing a MIG gas line, or customizing your shop's manifold system, this brass adapter provides the professional seal you need. It is easy to install and built to last, helping you maintain a safe and efficient workspace. Always verify your machine's serial number to ensure this specific part is the correct fit for your model.

Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Material:Brass
Connection Type:1/4" NPT Male, 1/4" NPT Female
Product Type:Pipe Adapter Fitting

INCLUDED

  • 1 x Brass Pipe Adapter Fitting (1/4 NPTM x 1/4 NPTF)

APPLICATIONS

  • Welding machine gas line repair
  • Pneumatic system connections
  • Coolant line adaptation
  • Manifold assembly
  • General industrial pipe fitting

FAQ

This fitting features 1/4-inch NPT threads on both ends.

It is an adapter with one 1/4" NPT Male end and one 1/4" NPT Female end.

It is constructed from high-quality brass.

Yes, this is a genuine Miller OEM replacement part, SKU 082590.

Yes, brass NPT fittings are commonly used for inert welding gas lines like Argon and CO2.

Yes, NPT threads typically require PTFE tape or thread sealant paste to ensure a leak-proof seal.

This is a common part, but you should check your machine's parts manual or verify with your serial number to ensure compatibility.

NPT stands for National Pipe Taper, a U.S. standard for tapered threads used on threaded pipes and fittings.