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 6145-01-294-2303
NSN 5910-01-284-5331
NSN 5905-00-005-3466
NSN 6320-01-233-5798
NSN 5975-01-084-9181
NSN 5835-01-133-6485
NSN 6685-01-441-8361
NSN 5910-01-032-4190
NSN 6220-01-634-0660
NSN 5965-01-468-4895
NSN 5965-01-274-5016
NSN 4140-01-331-4239