Harris 401-050-580-E - 401050580E - General Purpose Regulator 55-G 1½" ACME rod delivers dependable

1½" ACME rod delivers dependable height adjustment over the working range

Allow initial cooling: Wait 5–10 seconds after extinguishing the arc before chipping

Additionally

Confirm M6964-2A / 9SM6964-2A in the applicable Lincoln parts list using the model and code number from the rating plate

Harris 401-050-580-E - 401050580E - General Purpose Regulator 55-G 1½" ACME rod delivers dependableHarris General Purpose Regulator Model 401 050 580 E 401050580E 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