Harris 401-250-350-C - 401250350C - Hydrogen/ Methane/ Propane Regulator M7-G Is 9SM19932 the same part

Is 9SM19932 the same part as M19932

Can be used for either a starting procedure or a crater fill procedure

Duty Cycle – 100%: 175 AMPS – Air Cooled (all ratings using Argon gas)

Qty 10 per pack

"text": "Preferred: 75% Argon / 25% CO2 for lowest spatter and best bead profile

Harris 401-250-350-C - 401250350C - Hydrogen/ Methane/ Propane Regulator M7-G Is 9SM19932 the same partHarris General Purpose Regulator Model 401 250 350 C 401250350C Model GP401 is a neoprene diaphragm Single Stage Regulator for general purpose applications. This model is used where a slight rise in delivery pressure from a full to near empty Cylinder can be tolerated. Model GP401 is not recommended for High Purity applications that may be sensitive to contamination due to elastomeric components. Model GP401 is available in both brass and chrome