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Bernard™ MIG Gun Flex Head Liner
By
Airgas Part #:BER44215X
Manufacturer Part #:44215X
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$49.04
Each
$49.04
/Each
Item Details
- The Bernard 44215X is a 15-foot polymer (Teflon) liner designed for 400A MIG guns, specifically engineered for feeding 3/64" to 1/16" aluminum wire. It serves as a low-friction conduit to replace standard steel liners, preventing wire shaving and feeding issues such as bird-nesting in industrial welding applications.
Features
- Low-friction polymer construction reduces wire drag and resistance
- Eliminates aluminum wire shaving common with steel coil liners
- Prevents bird-nesting at the drive rolls
- Trimmable design allows for custom fit to specific MIG gun cable lengths
- Supports wire along the entire path to prevent buckling under drive roll pressure
- Maintains stable arc and constant wire speed
- Reduces risk of burnback to the contact tip
Specifications
- Brand: Bernard (ITW)
- MPN: 44215X
- Liner Series: 44 Series
- Material: Polymer / Polytetrafluoroethylene (Teflon)
- Length: 15 ft (4.57 m)
- Amperage Rating: 400 Amps
- Wire Type: Aluminum
- Wire Size Compatibility: 3/64" (1.2 mm), 1/16" (1.6 mm)
- Compatible Gun Series: Bernard Q-Gun, S-Gun, T-Gun, BTB MIG Guns
- Packaging: 1 per each
- Direct Replacement for: Tregaskiss 415-116-15
Applications
- Aluminum MIG Welding
- Marine and Shipbuilding
- Automotive Aluminum Repair
- Trailer Manufacturing
- Sign Fabrication
- General Aluminum Fabrication
- Heavy fabrication and manufacturing
