Bernard DS-1T Centerfire Small Gas Diffuser for Tweco and Lincoln MIG Guns (Each)
MIL-BER-DS-1T
- In stock, ready to ship
- Backordered, shipping soon
The Bernard DS-1T is a small, straight-thread Centerfire gas diffuser designed to convert compatible Tweco and Lincoln MIG guns for use with Bernard Centerfire consumables. Its brass construction assists with heat transfer and electrical conductivity while supporting consistent shielding-gas distribution around the weld.
The diffuser fits small Centerfire nozzles and allows quick, drop-in contact-tip replacement. It is compatible with select Lincoln Magnum and Tweco MIG guns when installed with the appropriate neck insulator.
Specifications:
Brand: Bernard
Parent Manufacturer: Miller Electric
Manufacturer Part Number: DS-1T
Product Type: MIG Gun Gas Diffuser
Series: Centerfire
Diffuser Size: Small
Nozzle Style: Small/Slim
Material: Brass
Connection: Straight Thread
Welding Process: MIG (GMAW)
Compatible Brands: Lincoln and Tweco
Compatible Lincoln Models: Magnum 300 and Magnum 400
Compatible Tweco Models: No. 3, No. 4, Tuff-N-Lite, Supra XT with HD Consumables, and SprayMaster 450
Required Insulator: Bernard 4323R, sold separately
Liner Trim Length: 5/8 in. (15.9 mm)
Supported Wire Range: 0.023–0.125 in.
UPC: 662991250019
UNSPSC: 23271716
Shipping Weight: 0.05 lb.
Quantity: 1 Gas Diffuser
Compatibility note: The Tweco SprayMaster 450 configuration requires two 4323R insulators. Verify the MIG gun model and front-end configuration before ordering.
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