Harris 401-250-540-D - 401250540D - Oxygen Regulator Select Your Regulator:401-050-580-D while 9SM22618-2 is the orderable

while 9SM22618-2 is the orderable SKU used for this listing

gas cylinders) are not included

Lincoln OEM DIFFERENTIAL PRESSURE SWITCH 0

Lincoln OEM RUBBER ISOLATOR MOU M26444-3 - 9SM26444-3

The system's digital weld meters provide precise monitoring of actual welding output

Harris 401-250-540-D - 401250540D - Oxygen Regulator Select Your Regulator:401-050-580-D while 9SM22618-2 is the orderableModel GP401 is a brass single stage regulator with a neoprene diaphragm for general purpose applications where a slight rise in delivery pressure from a full to near empty cylinder can be tolerated. The Model GP401 is not recommended for high purity applications that may be sensitive to contamination due to elastomeric components. Features Available in 0 15, 0 50, 0 125 and 0 250 PSIG delivery pressures Neoprene diaphragm for greater sensitivity One