This premium Bernard 4393 (360-3025) component is an insulated MIG welding nozzle, engineered to ensure precise electrical isolation and optimized gas flow for superior arc performance. It is an indispensable consumable designed for rigorous industrial applications, contributing to consistent, high-quality welds in demanding production environments.
Key Specifications and Features:
– Material Composition: Primarily constructed from high-grade Copper, providing excellent thermal and electrical properties, often complemented by Brass components for enhanced durability and reliable contact.
– Product Type: Nozzle Insulator, ensuring critical electrical isolation between the nozzle and contact tip holder for consistent arc stability.
– Compatibility: Designed for seamless integration and full interchangeability with Bernard traditional consumables, specifically suitable for use with Bernard BTB®, S-Gun, and W-Gun MIG welding systems.
– Nozzle Dimensions: Features a 5/8 inch (15.9mm) nozzle bore and an overall length of 2 3/8 inches, optimized for controlled gas shielding and arc accessibility.
– Nozzle Geometry: Incorporates a Straight nozzle shape, providing clear visibility of the weld puddle and consistent gas coverage.
– Duty Rating: Classified as Standard Duty, engineered to withstand the demands of a wide range of industrial welding applications.
– Tip Recess: Designed with a Recessed Nozzle-to-Tip configuration, protecting the contact tip from spatter and ensuring stable arc characteristics.
– Connection Mechanism: Utilizes a convenient Slip-On connection type, facilitating quick and secure attachment to the MIG gun without complex tools.
– Application Suitability: Ideal for medium to heavy-duty MIG welding applications across various materials including mild steel, aluminum, and stainless steel wire.