The CANTA 5L oxygen concentrator uses VPSA (Vacuum Pressure Swing Adsorption) technology to deliver 5L/min of oxygen at 93±3% purity. It features lower energy consumption, longer zeolite sieve life, and less maintenance compared to PSA systems. With a compact size (375×252×574 mm), weight of 26 kg, and low noise level (as low as 33 dB), it is suitable for home care, clinics, and emergency backup. It supports patients with respiratory conditions such as COPD or chronic bronchitis, even in high-altitude or humid environments.
Model | Rated flow rate | Purity | Weight | Dimension |
VH5 series | 5L/min | 93±3% | 26kg | 375*252*574mm |
Feature | VPSA (Vacuum Pressure Swing Adsorption) | PSA (Pressure Swing Adsorption) |
Oxygen Purity | Up to 95% or higher | Typically around 90–93% |
Energy Efficiency | Lower power consumption due to vacuum | Higher power usage due to pressure |
Operating Pressure | Low-pressure adsorption/desorption | High-pressure adsorption/desorption |
System Stability | More stable for continuous use | May fluctuate under high demand |
Maintenance Frequency | Less frequent, longer adsorbent life | More frequent due to pressure wear |
Environmental Adaptability | Better in humid or high-altitude areas | Less tolerant to environmental shifts |
The Canta 5L oxygen concentrator VPSA model leverages advanced Vacuum Pressure Swing Adsorption to deliver consistent, high-purity oxygen with outstanding energy efficiency. Compared to traditional PSA systems, VPSA allows Canta's concentrator to achieve up to 95% oxygen purity while reducing operational costs and maintenance needs.
This makes the Canta 5L model ideal for hospitals, clinics, and environments requiring stable and reliable oxygen output, even in high-altitude or humid conditions. With its compact design and professional-grade performance, it represents a significant step forward in oxygen generation technology.
The Canta 5L VPSA Oxygen Concentrator, utilizing Vacuum Pressure Swing Adsorption (VPSA) technology, is ideal for home healthcare and portable medical use, supporting patients with mild to moderate respiratory issues like COPD or chronic bronchitis. Delivering up to 5L/min of VPSA oxygen (93%±3% purity), it uses a zeolite sieve to remove nitrogen, with a vacuum step for efficient sieve regeneration, offering longer sieve life and lower energy use than PSA systems. Key applications include:
Supplemental oxygen therapy for low to moderate oxygen needs.
Portable oxygen solution for home, with ultra-quiet operation (as low as 33dB).
Emergency backup in homes or clinics, ensuring reliable VPSA oxygen generator performance.
Canta VPSA technology ensures cost-effective, high-purity oxygen delivery for daily use.