welding machine spare parts Features and specifications: 1) Integrates merits of the same products at home and abroad 2) Equi Features and specifications: 1) Integrates merits of the same products at home and abroad2) Equipped with constant temperature control device3) Calefaction voltage: AC 24V, 36V, 42V, 110V, 220V4) Output flow: 1 - 30L/min5) Output pressure: 0.1 - 0.25MPa6) Input gas spiral shell: G5/8"7) Heating power: 150W

gas flow regulator for welding machine