To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account
Zip Code should not be blankEmail and Password should not be blank
Enter Delivery Zip Code
or
Log In
TELL US MORE
Are you currently located in California?
8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)
Password cannot contain space
Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.
Tweco® Gas Diffuser accommodates standard 16S, 16RS, 16RZ series contact tips and is ideal for use with the WC26 series nozzle assemblies as well as robotic/fixed automation MIG conductor tubes. It is perfect for protecting the quality of your welds as well as the life of your gun. Gas diffuser is designed for use in medium to heavy duty welding application up to 600 A. It features part number rolled stamped on the outer surface for easy identification. 0.939" Gas diffuser with 7/16"-20 UNC-2A conductor tube thread size has 6 gas holes. Gas diffuser is machined from 360-brass alloy bar stock to offer consistent dimensional stability. It is sold as 5 per pack.
Features
Easy identification - part no rolled stamped on the outside surface
Designed to work with robotic/fixed automation MIG conductor tubes
Designed be used with the WC26 series nozzle assemblies
Machined from 360 brass alloy bar stock to ensure consistent dimensional stability
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
Male threaded
Applications
Used in medium to heavy duty welding application up to 600 Amp
