A-4L-H - Wire Wizard A-4L-H Connector Liner Insert .095 ID

Optimized Wire Delivery with Wire Wizard A-4L-H

The Wire Wizard A-4L-H Conduit Connector Liner is a critical component for industrial welding automation and semi-automatic wire feeding systems. Designed to sit internally within conduit connectors, this liner insert bridges the gap between the conduit and the fitting, ensuring a continuous, protected path for the welding wire. With an Inner Diameter (ID) of 0.095 inches, it provides ample clearance for a variety of standard wire sizes, reducing drag and facilitating consistent feed rates over long distances.

One of the primary challenges in bulk wire feeding is the generation of wire shavings (fines) at connection points. When wire passes over the sharp edges of a steel fitting or a gap in the conduit path, it can scrape, creating debris that eventually accumulates in the liner or the welding gun contact tip. The A-4L-H addresses this issue with its Brass Flanged End. The brass material is softer than the steel wire, providing a non-abrasive entry or exit point that gently guides the wire without shaving it. This simple yet effective engineering solution significantly extends the maintenance intervals of your welding equipment by keeping the wire path clean.

This liner is specifically engineered for compatibility with Wire Wizard's extensive line of wire delivery products, particularly the A-4 series connectors. It is an essential preventative maintenance item for facilities utilizing bulk drums or large spools. By ensuring that every transition point in your wire delivery system is lined and protected, you minimize the risk of arc instability caused by erratic feeding. The A-4L-H represents a small investment that yields substantial returns in process reliability and equipment longevity.

Whether you are setting up a new robotic cell or retrofitting an existing manual station, paying attention to the details of the wire path is crucial. The Wire Wizard A-4L-H ensures that your wire travels smoothly from the source to the feeder, maintaining the integrity of the consumable and the quality of the final weld.