13X-HP molecular sieves adsorbents are special oxygen molecular sieves for oxygen production concentration, 13X-HP molecular sieves have a high nitrogen adsorption capacity, a higher nitrogen and oxygen separation coefficient, a higher oxygen concentration purity, a faster adsorption speed and a longer service lifetime, 13X-HP molecular sieves adsorbents are mainly used in medical oxygen generators, household and industrial oxygen concentrators.

13X-HP molecular sieve oxygen production principle: compressor (PSA) pressure adsorbs air, and the air is pumped into the molecular sieve. The molecular sieve adsorbs nitrogen and carbon dioxide in the air, leaving only oxygen into the cylinder, which is purified by high pressure through a high-pressure valve to adjust the concentration of the oxygen generator.