252690 - Miller AlumaPro 35ft Monocoil Liner Kit

Restore Peak Performance to Your AlumaPro System

Maintain the precision and efficiency of your welding operations with the Miller 252690 Monocoil Conduit Kit. This replacement liner is engineered exclusively for use with 35-foot Miller AlumaPro push-pull guns, a staple in industrial aluminum fabrication. Over time, liners can become clogged with shavings, kinked from sharp bends, or worn down by the constant friction of passing wire. These issues often manifest as micro-arcing, burn-backs, or unstable wire feed speeds. Installing a fresh monocoil conduit is a proactive maintenance step that ensures your equipment operates as intended.

The "monocoil" design is particularly effective for push-pull systems. Unlike standard spiral liners, this conduit provides continuous support for the wire, minimizing the drag that can cause soft aluminum wire to deform. This is crucial when pushing wire over a 35-foot distance. The kit is designed for straightforward installation, allowing maintenance personnel or operators to swap out the old liner quickly and get back to welding. It is compatible with the XR-AlumaPro and other compatible Miller push-pull systems utilizing the 35-foot cable assembly.

Welders Supply Company recommends using only genuine OEM parts for your high-performance welding systems. The Miller 252690 ensures that the gas flow and wire path remain unobstructed and consistent. By reducing feed resistance, you not only improve weld quality but also reduce wear on drive rolls and the gun motor. Invest in the longevity of your equipment with this essential maintenance kit.

Technical Features

• Exact Fitment: Tailored for the 35-foot AlumaPro cable assembly, eliminating the need for trimming or modification.
• Smooth Feeding: Low-friction internal surface promotes consistent wire delivery speeds.
• System Integrity: Helps maintain the proper shielding gas coverage by preventing liner blockages.