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PW-AH50 - 50ft Argon CO2 Mig Tig Shielding Gas Hose 1/4 Inch

Packaging: 1 of each
$47.40/ea

Usually ships within 3-5 business days

SKU: PW-AH50 Categories: ,

OVERVIEW

Industrial Grade 50ft Argon/Inert Gas Hose

The PW-AH50 is a premium-quality single line welding hose designed specifically for the transfer of inert shielding gases such as Argon, Helium, Carbon Dioxide (CO2), and their mixtures. Engineered for industrial environments, this hose features a robust reinforced rubber construction that withstands the rigors of daily shop use, including resistance to abrasion, kinking, and incidental impacts. With a generous length of 50 feet, it provides welders with the flexibility to move around large assemblies and workstations without the logistical burden of relocating heavy high-pressure cylinders or welding carts.

This hose is manufactured with a 1/4-inch internal diameter, the industry standard for maintaining consistent gas flow rates required for high-quality MIG (GMAW) and TIG (GTAW) welding. The consistent bore size ensures that shielding gas coverage remains stable, reducing the risk of porosity and weld defects caused by flow fluctuations. The hose comes pre-assembled with factory-crimped 5/8"-18 RH male fittings on both ends. These standard "B-size" inert gas fittings ensure immediate compatibility with the vast majority of flowmeters, regulators, and wire feed units found in North American fabrication shops.

Safety and reliability are paramount in gas distribution. The PW-AH50 utilizes high-strength ferrules to secure the fittings, preventing leaks and ensuring the assembly can safely handle standard working pressures associated with shielding gas delivery. Whether you are setting up a new welding station or replacing an old, cracked, or leaking hose, this 50-foot assembly offers a reliable solution that enhances productivity by extending your operational range.

Key Technical Specifications

  • Application: Inert Shielding Gas Transfer (MIG/TIG)
  • Length: 50 Feet (15.2 Meters)
  • Diameter: 1/4 Inch ID
  • Connections: 5/8"-18 RH Male (CGA 032/Inert Standard)
  • Construction: Reinforced Synthetic Rubber
Additional Information
Packaging Description:1 of each, 1-per-each
Item:Hose
Used for:Acetylene Only, inert-gas
Length :50ft
Diameter (in):1-4, 1/4"
Connection Type:5/8"-18 RH Male
Gas Compatibility:Argon, CO2, Helium, Nitrogen
Material:Reinforced Rubber
Working Pressure:200 PSI

INCLUDED

  • 1 x 50 ft 1/4" Argon/Inert Gas Hose
  • Factory-crimped 5/8"-18 RH fittings

APPLICATIONS

  • MIG Welding (GMAW) shielding gas delivery
  • TIG Welding (GTAW) shielding gas delivery
  • Purging applications for pipe welding
  • Extension of gas lines in large fabrication shops
  • Automotive and body shop repair

FAQ

This hose is designed for inert shielding gases used in welding, including Argon, Helium, Carbon Dioxide (CO2), and mixtures like Argon/CO2 (C25). It is not suitable for fuel gases like Acetylene or Propane.

The hose comes with standard 5/8"-18 RH (Right Hand) male fittings on both ends. This is the standard connection for inert gas regulators and welding machine inlets in North America.

Yes, you can connect two hoses to extend the length further, but you will need a brass coupler (5/8"-18 RH Female to Female) to join the two male ends together.

No, this hose is specifically for inert gases. Oxygen hoses are typically green and require different materials and cleaning processes to ensure safety against combustion. Never use an inert gas hose for oxygen.

Yes, most major brands of welders (Miller, Lincoln, Hobart, ESAB) use the standard 5/8"-18 RH inert gas connection on the back of the machine, making this hose compatible.

While specific ratings can vary by batch, these hoses are typically rated for a working pressure of at least 200 PSI, which is well above the standard delivery pressure for shielding gas (usually 20-50 PSI).

Yes, the hose comes fully assembled with the fittings factory-crimped on both ends, ready to use right out of the package.

The 1/4 inch specification refers to the Inside Diameter (ID) of the hose, which determines the flow capacity.