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.
The ITW Miller Weldcraft QRW is a quick-release water coupler kit designed for water-cooled TIG welding systems. It features a machined brass construction with a stainless steel ball-bearing locking mechanism to facilitate rapid, tool-free connection and disconnection of coolant hoses. The system includes a single shut-off valve to prevent coolant leaks during disconnection and utilizes industry-standard 5/8"-18 left-hand threads to ensure safety and compatibility with industrial water coolers and TIG torches.
Features
Tool-free rapid connection and disconnection after initial installation
Integrated single shut-off valve prevents coolant loss and leaks when disconnected
Safety-coded left-hand threads prevent accidental cross-connection with shielding gas lines
Spring-loaded sleeve mechanism for positive locking
Reduces mechanical wear on machine manifold threads by remaining permanently installed
Corrosion-resistant brass construction for industrial environments
Facilitates faster torch changes and simplified cable storage
