K-G Dual Gauge Regulator Welding Torch Pressure Vintage Steampunk Oxygen Meter

Vintage dual gauge regulator, marked "Use No Oil". This regulator features two gauges for monitoring pressure, a control knob for adjustment, and fittings for connection to gas lines. It appears to be designed for use with a welding torch or similar equipment. The gauges have a green face with clear markings, though the covers are scratched and dirty. The unit shows signs of age and use, with some oxidation and grime present on the metal surfaces. Keywords: RGC, Dual Gauge Regulator, Welding Regulator, Pressure Gauge, Welding Torch, Industrial Regulator, Gas Regulator, Vintage Regulator, Use No Oil, Welding Equipment, Metalworking, Pressure Control, Gauge Regulator