5L Molecular-Sieve Oxygen Concentrator
Dual molecular-sieve PSA · stable oxygen supply · medical-grade quality






The 5L molecular-sieve concentrator works on pressure-swing adsorption: air enters a sealed chamber with dual molecular sieves, rising pressure drives nitrogen adsorption, and oxygen passes through for collection — continuous, stable high-purity oxygen as a reliable source for care and wellness scenarios.
Programs and clients
The concentrator is the oxygen infrastructure of scalp care and wellness programs: oxygen infusion, scalp care and oxygen-therapy experiences all presuppose a stable source. The 5L flow supports multiple stations simultaneously — central configuration for salons using oxygen as a supporting step.
Selection notes
Check sieve specifications and output stability, noise level (it affects the salon experience), continuous-run capability and filter costs. Verify qualification documents for medical-grade supply equipment and maintain per vendor requirements.
Quality and compliance information: LEIJEX Group quality & compliance system.
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