It is for air purification, N2 and O2 separation, and Oxygen enriched. Use the vacuum pressure to put the air into the membran

Increasing the oxygen content of air brings advantages in any process where inert nitrogen has a ballast effect. The benefit accrues even at only modest enrichment. For example, air with oxygen enriched from 21% to only 30% an enrichment of only 9% will contain nearly 40% less nitrogen per unit oxygen

Technical parameter

Model: OEM- 4040

PES material; Spilar typeAir volumn : 2.7 Nm3/hrOxygen concentration: 29+-1%Dimension: 90*1036mmPressure: 75 Kpa ( vacuum)

Oxygen-enriched membrane