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Bernard™ MIG Gun Adapter
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Airgas Part #:BER4820G
Manufacturer Part #:4820G
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$344.62
Each
$344.62
/Each
Item Details
- The ITW/Miller 4820G (BER4820G) is a brass adapter kit designed to interface Bernard Quick Disconnect (QD) MIG guns with legacy wire feeders. It enables the conversion of older Hobart and Miller feeder units to utilize modern Bernard gun assemblies by providing a unified connection point for welding power, shielding gas, and wire delivery.
Features
- Converts legacy Hobart and Miller feeders to accept Bernard Quick Disconnect MIG guns
- Viton® seals for gas connection maintenance
- Integrated gas barb and O-ring on the adapter body
- User-installed guide tube for wire path alignment
- Threaded attachment for Quick Disconnect Feeder End
- Facilitates electrical current and shielding gas transfer through a single adapter assembly
Specifications
- Manufacturer Part Number: 4820G
- Airgas Part Number: BER4820G
- Material: Brass
- Seal Material: Viton®
- Connection Type: Bernard Quick Disconnect (QD)
- Adapter Body Component: Part No. 4893 (includes Gas Barb and O-Ring)
- Guide Tube Component: Part No. 4850 (Small I.D.)
- Compatible Feeders: Hobart® Beta-Mig (200-2000), Miller® Migman 105
- Welding Processes: GMAW, FCAW
- Connection Interface: Threaded Quick Disconnect Feeder End
- Internal Components: Power Socket, Control Wires, Gas Hose, Guide Tube
Applications
- Retrofitting Hobart Beta-Mig 200-2000 wire feeders
- Retrofitting Miller Migman 105 wire feeders
- GMAW (MIG) welding operations
- FCAW (Flux-Cored) welding operations
