Tweco 3.21″ 0.75″ Bore HD22 Series Nozzle

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Tweco 3.21″ 0.75″ Bore HD22 Series Nozzle

Item # 363499A

Brand: Esab

MFG #: 12401202

Legacy Part #: ES0212401202

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Type

Nozzle

Wire Size

‎1/8″-5/32″

Model No

HD22 Series

Style

Recessed

Gun No

Tweco | Tweco Spray Master

Product Features

Remarks

Easy identification - part no rolled stamped on the outside surface
3-piece design - does not require an additional insulator
Nozzle housing - cut and formed from 122 dhp copper alloy tubing
Nozzle insulator - made from g7 silicone material, providing the electrical insulation needed from the gas diffuser
Nozzle Insert - machined from a solid brass allow and is crimped in place to allow the nozzle to slide over a metal spring which is part of the gas diffuser
Recessed Tips are generally used for higher heat applications where longer electrical stick-out is required, or in cases where the nozzle may touch the work piece (tack, spot, and stitch)
Flush Tips are generally used where a shorter electrical stick-out is used sometimes resulting in shorter/tighter arc lengths, This brings the tip closer to the work piece
Protruding Tips are generally used when welding open root pipe or any joint that requires the welder to get into a tight weld joint. However the down side to this is the chance of arcing the tip to the work piece, which could damage front end parts resulting in downtime needed to replace

Country of Origin

Mexico

Shipping Info

Package Weight

0