Clarke Regulator for Arc/Tig Inverter Welders Description Required for TIG welding with Clarke AT100, AT130, AT131 & AT150 Torch Kits. The torch assembly for the relevant model must also be purchased. £47.29 In stock Clarke Regulator for Arc/Tig Inverter Welders quantity Add to basket EAN: 5016086225621 SKU: 8134140 Categories: Plasma Cutters & Arc/Tig Welders, Welding Accessories Related products SIP 2.5kg x 2mm 6013 Mild Steel Electrodes £16.51 SIP 1.5mm Inverter Plasma Nozzle £12.41 Clarke TIG Welding Torch Assembly For AT161 Inverter £62.82 SIP 5kg x 2.5mm 6013 Mild Steel Electrodes £22.55