Miller CoolBelt™ Welding Helmet Cooling System k3690 1 This easy to use device

This easy to use device will take the guesswork out of optimizing your welds

1) certificates for each lot of wire showing chemical composition are available in the certificate center of lincolnelectric

Operators should avoid over heating the brass and use Stay Silv® white brazing flux

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APPLICATION INFO Centering pin guarantees a centered fit

Miller CoolBelt™ Welding Helmet Cooling System k3690 1 This easy to use deviceMiller CoolBelt Welding Helmet Cooling System Miller's Coolbelt is a belt mounted air cooler which can be adapted to any Miller welding helmet. This simple upgrade will provide up to 6 hours of steady cool air directly to your welding helmet via hose and ducted headgear. Part No. 284230 Features: Dual Air Speeds allow operator to adjust airflow for conditions. Constant Airflow reduces temperatures under the hood up to 17 degrees. Reduced Fogging