Aquapak Prefilled Humidifiers & Respiratory Accessories

Aquapak takes the mess and infection risk out of oxygen humidification. Each system arrives factory-filled with sterile water, so respiratory therapists and home caregivers can skip the pour-and-prime routine and simply snap the unit into service. That prefilled, closed-system design is why Aquapak is a staple across hospitals, long-term care, and home oxygen setups: less handling means fewer contamination points and a cleaner delivery of humidified oxygen to patients on nasal cannula or mask therapy.

Bubble humidifiers help prevent the dry-nose, sore-throat, and mucous-crusting problems that come with prolonged oxygen use, particularly at higher flow rates. The lineup here covers the sizes clinicians reach for most. The Aquapak 340 mL Prefilled Humidifier (003-01) suits shorter courses and lower-volume needs, while the 650 mL Prefilled Humidifier (006-01) with its easy snap-off trigger handles longer runs before replacement. The 006-40 ships with the adapter already included, so it's ready to connect to your flowmeter out of the box.