The Dynarex Resp-O2™ Large Volume Nebulizer is engineered for safe and effective administration of humidified gas in concentrations ranging from 28 percent to 98 percent. The Nebulizer bottle is constructed from high-quality, break-resistant plastic for optimal durability. The empty Nebulizer Bottle is designed for use with clinician-provided water, offering an economical alternative to pre-filled humidifier bottles. The Nebulizer Bottle is equipped with a Venturi-style entrainment ring with an incremental dial for setting oxygen concentrations. The transparent bottle features clear marking for easy monitoring of water levels. Designed to efficiently deliver humidified gas for respiratory therapy Constructed from break-resistant plastic for optimal reliability Venturi-style entrainment ring with incremental dial for adjusting oxygen concentrations FIO2 settings are adjustable from 28% to 98% Transparent plastic design provides optimal visibility of contents Clearly marked water levels for quick and easy monitoring Not made with natural rubber latex or DEHP
| Brand / Manufacturer | Dynarex |
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| SKU | 34225 |
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| UPC / GTIN | 840117326958 |
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| Category | Respiratory Equipment |
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| Availability | In stock — ships from the USA |
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verifiedAuthorized Distributor — Mediplies is a certified partner for Dynarex.
Specifications sourced from the manufacturer. Need a detail that isn't listed? Ask our team →
Free shipping. Most orders ship in 1–2 business days. Larger equipment ships via freight with curbside delivery; white-glove inside delivery & installation is available on eligible items.
30-day returns. Unopened, unused items in original packaging. Change-of-mind returns: customer covers return shipping and a restocking fee may apply.
Damaged or defective? We cover it 100% — a prepaid label and a full refund or free replacement. Report within 7 days with photos.
Manufacturer warranty. Covered by Dynarex's warranty against defects in materials and workmanship. Length varies by product — contact us for exact terms.
Authorized dealer. We buy direct from the manufacturer — never grey-market — so your warranty is always valid.
Is Mediplies an authorized distributor?expand_more
Yes. Mediplies partners directly with top clinical manufacturers, so every unit is authentic and backed by the full manufacturer warranty.
How fast will this ship?expand_more
In-stock items typically ship in 2–4 business days via medical-grade logistics. Oversized or freight equipment ships per the manufacturer lead time shown in the specifications.
Can I get volume or facility pricing?expand_more
Yes. Use “Request a Quote” for facility, GPO, or high-volume pricing and our team will respond within 24 hours.
What is the warranty and return policy?expand_more
Products carry the manufacturer’s clinical warranty. See our Return Policy for eligibility — sterile or consumable items may be non-returnable for safety reasons.
