Why Liquid Oxygen ?
Oxygen changes its state of matter just like water. For example, if you put it on the stove and allow it to boil, the water will evaporate into a gas. Oxygen acts exactly the same way. At room temperature, oxygen likes to be a gas. When it is cooled to -300 degrees, oxygen likes to be a liquid. Oxygen is often stored as a liquid, although it is used primarily as a gas. Liquid storage is less bulky and less costly than the equivalent capacity of high-pressure gaseous storage. And it provides other advantages as well. Here are just a few: Higher Quality Medical Oxygen Liquid oxygen is instantly transformed into 99% pure oxygen gas as it is delivered to your patients. Concentrators are unable to completely filter out all the other gases and, depending on their working condition, generally deliver only 88% to 92% oxygen. Safer than Traditional Systems Liquid oxygen units operate under considerably less pressure than H tanks and E tanks—25 PSI versus more than 2000 pounds of pressure. So th
