Product Overview: The ROSSMAX AS175 Valved Holding Chamber is a cutting-edge device meticulously designed to work harmoniously with metered dose inhalers (MDIs). Engineered to deliver aerosol medication directly to your lungs under the guidance of licensed healthcare professionals, this chamber ensures optimal treatment outcomes. Whether at home, in hospitals, or clinics, this versatile chamber accommodates diverse patient populations. Discover the ease of use, comfort, and reliability that the ROSSMAX AS175 Valved Holding Chamber brings to your inhalation therapy.

Key Characteristics:

  • High Efficiency One-Way Valve: Experience effortless inhalation and exhalation through the high-efficiency one-way valve, enhancing medication delivery accuracy.
  • Universal Backpiece Compatibility: Designed to accommodate all commonly prescribed MDIs, this chamber guarantees a seamless fit for your specific medication regimen.
  • Anti-Static Spacer: The anti-static spacer technology prevents drug adherence to the chamber's walls, ensuring maximum drug delivery efficiency.
  • Soft and Flexible Silicone Mask: The soft and flexible silicone mask offers a comfortable and reliable seal, promoting ease of use and patient compliance.
  • Portable Design: Take your therapy on the go with the compact and portable design, allowing for easy handling and transport.
  • Easy Maintenance: Disassemble and reassemble effortlessly for thorough cleaning, maintaining the device's hygiene and functionality.
  • Mouthpiece Cap: Protect the mouthpiece from dirt and debris when not in use, ensuring a clean and effective medication delivery.
  • Latex-Free and BPA-Free: This product is constructed without latex and is BPA-free, prioritizing patient safety and well-being.
  • Facemask Options: Choose from various facemask sizes to cater to different patient needs:
    • Small Facemask: 0-18 months
    • Medium Facemask: 12 months – 5 years
    • Large Facemask or Mouthpiece: 5 years and above
  • Chamber Volume: With a spacious 175ml chamber volume, ensure accurate and consistent medication delivery.
  • Single Patient Use: The ROSSMAX AS175 is intended for single patient use only, ensuring optimal hygiene and safety.

Cautions and Usage Guidelines:

  1. Replace the device after one year of use.
  2. Adhere to the recommended cleaning process; avoid boiling, sterilizing, or dishwasher washing.
  3. Strictly follow physician's dosage instructions.
  4. Keep the chamber out of children's reach; it is not a toy.
  5. Assistance from adults or doctors is necessary for children and infants to operate the device.


  1. The chamber's antistatic material prevents medication adhesion to the walls.
  2. The device is latex-free.
  3. Designed for single patient use only.
  4. Store the device or mask in a clean place or a clean polybag when not in use.
  5. Storage/Operating Conditions: 5ºC-40ºC (41ºF-104ºF); 15-95% RH

Cleaning Instructions: For optimal performance and safety, clean the chamber and mask once a week. Do not tamper with or remove the valve during cleaning.

Invest in your health and well-being with the ROSSMAX AS175 Valved Holding Chamber – Your Partner in Precise Aerosol Medication Delivery.

Disclaimer: Always consult a licensed healthcare professional before using medical devices. This product description is for informational purposes only and not a substitute for medical advice.


Returns Policy

There is a 30 day return on any faulty products. To be eligible you must return items at your cost. We guarantee that any product found to be faulty supplied by us, will be accepted for return and we will refund all costs associated with the returned item. Statutory Warranties and conditions of Sale apply in Australia under consumer law for all products supplied by Australian Companies.
IMPORTANT NOTE: Should any faulty item be a TGA Registered Medical Product or Device, we are required to submit a report to the Registered Manufacturer in accordance with the TGA Legislation. This is a way of ensuring that any device is safely tracked and monitored for safety. We may ask you a few questions and we are required to verify any fault. All standard State & Federal Warranty Conditions apply.


SOLMED only supplies to Australian Addresses.
Solmed dispatches all goods via Australia Post or TNT whichever is deemed suitable. We post to all addresses in Australia including Post Office Boxes. Tracking will be notified on Parcels where applicable. Solmed will advise if any product is not available and offer either a substitute, refund or back order.