A precision device designed to accept compressed medical gas from a cylinder and to deliver it to the administration apparatus at a safe pressure which is automatically maintained. It is usually furnished with a gage to indicate pressure in the cylinder and it may have a flowmeter to measure the volume of gas delivered.
NSN 5985-01-129-2142
NSN 4140-01-269-2135
NSN 5930-01-009-6252
NSN 5855-00-198-3197
NSN 7035-01-176-7523
NSN 5915-01-633-5058
NSN 6145-01-064-4171
NSN 2925-01-541-5031
NSN 5960-01-530-0581
NSN 5915-00-099-0347
NSN 5895-00-160-4677
NSN 6610-01-444-4851