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KP55SW - Lincoln Electric KP55SW MIG Gun Gas Diffuser for 0.035-1/16 Wire

Packaging: 1 Per Ea
$15.78/EA $10.86/1 Per Ea only $10.86/EASave 31%

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SKU: KP55SW Categories: ,

OVERVIEW

Technical Overview of the Lincoln Electric KP55SW Gas Diffuser

The Lincoln Electric KP55SW Gas Diffuser is a critical component engineered for precision MIG welding applications. Designed to bridge the connection between the welding gun's conductor tube and the contact tip, this diffuser plays a pivotal role in the transfer of electrical current and the distribution of shielding gas. It is specifically calibrated to accommodate a wire diameter range of 0.035 inches to 1/16 inches (0.9mm to 1.6mm), making it a versatile choice for various industrial fabrication tasks that require different wire sizes.

Constructed from high-conductivity materials, the KP55SW ensures minimal resistance in the welding circuit, which promotes a stable arc and consistent heat input into the weld pool. The geometry of the gas ports is designed to create a laminar flow of shielding gas, effectively displacing atmospheric air and protecting the molten weld pool from contamination such as oxygen and nitrogen. This results in cleaner welds with reduced porosity and improved mechanical properties. The robust design also aids in heat dissipation, prolonging the life of both the diffuser and the attached contact tip.

In industrial MRO settings, the reliability of consumables is paramount. The KP55SW is manufactured to Lincoln Electric's stringent quality standards, ensuring dimensional accuracy and thread integrity. This guarantees a secure fit within the MIG gun assembly, preventing gas leaks that could compromise weld quality. Whether utilized in heavy manufacturing, structural steel, or general fabrication, this gas diffuser provides the technical performance required for high-duty cycle welding operations.

By maintaining optimal electrical contact and gas coverage, the KP55SW helps operators achieve compliance with welding procedure specifications (WPS). It is an essential replacement part for maintaining the efficiency and output quality of Lincoln Electric MIG welding systems.

Additional Information
Packaging Description:1 Per Ea
Wire Diameter Compatibility:0.035 in, 0.9 mm, 1.6 mm, 1/16 in
Component Type:Gas Diffuser
Process:MIG Welding
----- new values below ----
Wire Diameter Compatibility:0.035 in, 1/16 in, 0.9 mm, 1.6 mm
Component Type:Gas Diffuser
Process:MIG Welding
Brand:lincoln
Packaging Description:1-per-ea

INCLUDED

  • 1 x Lincoln Electric KP55SW Gas Diffuser

APPLICATIONS

  • General fabrication and manufacturing
  • Structural steel welding
  • Heavy equipment repair and maintenance
  • Automotive and transportation industry
  • Shipbuilding and offshore construction

FAQ

The KP55SW is designed for use with wire diameters ranging from 0.035 inches (0.9mm) to 1/16 inches (1.6mm).

Yes, the KP55SW is a genuine Lincoln Electric OEM replacement part.

It transfers welding current to the contact tip and distributes shielding gas evenly around the weld pool.

Replace the diffuser if the gas holes are clogged with spatter, the threads are stripped, or if the surface is heavily pitted or deformed.

Yes, it can be used for gas-shielded flux-cored welding (FCAW-G) within the specified wire diameter range.

No, this item is the gas diffuser only. Contact tips are sold separately.

It is typically manufactured from a high-quality brass or copper alloy designed for high electrical conductivity and heat resistance.

No, it is specific to Lincoln Electric MIG guns that utilize the KP55 series consumables. Please check your gun's manual for compatibility.