Inner PSA oxygen generator unit

Over heat, over temperature,over voltage protection

Back water prevented solenoid valve

Complete machine PSA oxygen source, built-in 

oxygen concentrator with high concentration of ozone and ultra-low rate of ozone decay.

High ozone concentration output: assemble air and water cooling quartz ozone tube for larger models, both with internal and external electrodes cooled, large cooling area, easy heat dissipation, low temperature rise and high efficiency.

Adjustable oxygen flow rate, which change ozone output & concentration for meeting 

with different lines requirements.                                                                             With refrigerant dryer for cooling air which can protect the oxygen & ozone unit for long service life in good working condition.