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The RADNOR 64002847 is a Tregaskiss-style gas diffuser (DFSR) designed for Gas Metal Arc Welding (MIG/GMAW) systems. It is engineered to interface with Heavy-Duty (HD) 403 Series contact tips and features a set screw mechanism for secure fitment in robotic and manual welding applications.
Features
Set Screw (SSC) mechanism for vibration-resistant contact tip retention
Compatibility: Tregaskiss 403 Series HD (Heavy Duty) contact tips
Torch Compatibility: Tregaskiss Tough Gun, Bernard BTB, and TGX series welding guns
Interchangeability: Replacement for Toughlock and AccuLock R series consumables (cannot be mixed within the same assembly)
Internal geometry designed for gas flow optimization and minimized turbulence
High-conductivity construction for heat dissipation away from the contact tip
Shielding Gas Compatibility: Argon/CO2 mixtures
Specifications
Manufacturer Part Number: 64002847
Item Code Reference: 404-13
Component Type: Gas Diffuser (DFSR)
Height: 1.75 inches (44.45 mm)
Width: 0.73 inches (18.54 mm)
Depth: 0.73 inches (18.54 mm)
Weight: 0.07 lb (31.75 grams)
Material: Brass or copper alloy
Package Quantity: 5 units (5EA)
Country of Origin: China (CN)
Parent Company: IBG Group
Applications
Automotive manufacturing (robotic MIG welding lines for frames and components)
Heavy fabrication (pressure vessels, heavy machinery, and structural steel)
Industrial repair and maintenance
High-duty-cycle welding operations requiring sustained arc time
