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 5985-01-271-9231
NSN 5998-01-050-6763
NSN 6620-00-613-3023
NSN 5965-01-506-5557
NSN 6645-00-971-2023
NSN 7035-01-359-7460
NSN 4140-01-649-0481
NSN 5998-00-014-1035
NSN 6130-00-604-1180
NSN 6240-01-224-7656
NSN 6240-00-922-7919
NSN 7035-01-266-3490