The PARI Vios Nebulizer Compressor is designed to deliver fast, effective respiratory treatments in just 5–6 minutes, helping improve patients’ quality of life. Its breath-enhanced nebulizer technology minimizes medication waste while delivering consistent particle size for targeted delivery deep into the lungs—ideal for conditions such as asthma, COPD, and cystic fibrosis.
Built with a durable piston-pump and weighing only 3 pounds, the Vios is compact, portable, and perfect for at-home or on-the-go use. The system comes in standard and pediatric configurations to suit patients of all ages.
With the Go Green! initiative, PARI packages each Vios in environmentally friendly materials, including a recycled cotton tote, aligning healthcare with sustainability.
PARI’s fastest breath-enhanced nebulizer, delivering treatments in just 5–6 minutes. Its unique winged design improves airflow for quick, consistent particle delivery deep into the lungs while minimizing medication waste. Ideal for patients seeking faster daily therapy without compromising effectiveness.
The trusted gold standard in nebulizer therapy, used in clinical trials for over 30 years to validate new respiratory medications. Its T-shaped baffle and integrated valve system ensure precise, consistent aerosol delivery with minimal drug loss—making it ideal for managing asthma, COPD, and cystic fibrosis. Slightly longer treatment times (6–8 minutes) prioritize clinical-grade performance and reliability.
| Maximum Pressure of Compressor | 34 PSI (2.3 bar) |
| Maximum Liter Flow of Compressor | 8.5 LPM |
| Nominal Operating Pressure | 18 PSI (1.2 bar) |
| Nominal Air Flow | 4.5 LPM |
| Weight | 3 lbs |
| Dimensions (L x W x H) | 6.5 x 6.5 x 3.75 in |
| Compressor Warranty | 5 years |
Overall rating: 4.8 / 5 from 11 reviews.
I tried to get this nebulizer through my local medical company. My daughter needs a powerful one for her neb treatments. Her company wasn't able to get it for me. I am happy I found this company.
Nancy H. 5/5 Verified
The pump works great and I love the nebulizer cup that came with it. No hassle. Just flip the lid open and add the solution!
David W. 5/5 Verified
Works great and I like the color.
Carol B. 5/5 Verified
This is my second nebulizer and it's great just like my first.
Janice B. 5/5 Verified
Nice quiet and compact unit. The breathing attachment is easily assembled and disassembled for cleaning and air drying after each use. Because of the way it is constructed, I have the impression, that it atomizes more efficiantly than a different model I used a year or so ago. My only concern is a rather flimsy piece of plastic on the top of the nozzle that is supposed to function as a valve when it is sucked in to close a hole and direct all of the medicine vapor into the breathing tube when you inhale the medicine. It seems to work however.
Thomas M. 4/5 Verified
excellent service
Karl L. 5/5 Verified
It's great but u haven't actually use it as yet just tried it out
Kerryann M. 5/5 Verified
It’s too heavy but it’s ok.
Marne B. 4/5 Verified
Great product and an awesome company to purchase from. Would recommend without reservation. AAAAA+
Keith G. 5/5 Verified
No Insurance Medical Supplies is a great company with excellent customer service and prices. The Vios Aerosol Delivery System is excellent too.
Keith G. 5/5 Verified
It was so easy to find what I needed, order it and it was delivered as promised.
Sue C. 5/5 Verified