Harris 401C-250-540-L - 401C250540L - Oxygen Regulator Sense Leads SKU ELWLDA187634 is the same

SKU ELWLDA187634 is the same AWS A5

One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination

or non-Lincoln-serviced unit

The top shelf has ample space to fit a wire feeder

The Lincoln Electric S31129-2 is a genuine OEM power control pc board for applicable Lincoln equipment

Harris 401C-250-540-L - 401C250540L - Oxygen Regulator Sense Leads SKU ELWLDA187634 is the sameHarris General Purpose Regulator Model 401C 250 540 L 401C250540L 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