The power supplies of the ORBIMAT CA-series offer the option in conjunction with the BUP control attachment to adjust the forming gas pressure in the inner tube via a pressure sensor, which compensates almost entirely for the often otherwise annoying entry of the seam weld into the sump position. At the same time, the gas pressure is modified automatically during welding by the system between a programmable minimum and maximum value depending on the position of the electrodes.

Including ORBIPURGE forming set for tube internal diameter  12 – 110 mm (0.472 – 4.331 inch).

Complete with (3) Teflon gas hoses and rapid-action couplings.