Harris 9200-125-320 Two Stage Air Regulator - 3302225 Brackets grey acetylene Cylinder CGA 200

grey acetylene Cylinder CGA 200 MC

while 9SS25638-1 is the orderable Lincoln SKU

Lincoln OEM HEAT SINK M17018-1 - 9SM17018-1

Thread-On Diffuser (KP2746-1)

Harris 9200-125-320 Two Stage Air Regulator - 3302225 Brackets grey acetylene Cylinder CGA 200Harris 9200 125 320 Two Stage Air Regulator 3302225 Model 9200 Air Regulator is a standard for general purpose laboratory, industrial and welding applications. This heavy duty model is designed for applications where a constant delivery pressure is required over a wide range of inlet pressures. Model 9200 features a neoprene diaphragm, self reseating relief valve, one piece encapsulated seat design with internal filter and Teflon seat and "T"