I-TFF REV PULSED
This wire feeder has been designed to feed cold wire with TIG process. When the torch button is pressed, after an adjustable delay-time, the wire starts coming out with the present feeding speed. The wire feeding can be continuous or intermittent. In case of intermittent feeding, the feeding and pause time must be set. When welding is over and the torch button is released, the wire is retracted so that it does not stick to the welding bath.
Its characteristics:
• A more comfortable welding position for the welder as, partially, he frees hand
• The use of less expansive welding material
• An increase of the possibilities of using TIG mode, in place of different solutions a higher quality of the weld bead;
• A higher productivity.