Proportional valves for stationary medical devices
Valve(s) for dosing oxygen, nitrous oxide, compressed air and other gases in medical devices such as ventilators, anesthesia machines, incubators and homecare devices.

Why Proportional Valves Are Essential in Medical Devices?
- Accurate oxygen and gas mixing – ensures patient safety and reliable therapy outcomes.
- Dynamic flow regulation – adapts instantly to changing patient needs.
- Silent and vibration-free operation – improves patient comfort and supports long-term use.
- Low power consumption and compact design – ideal for portable and energy-efficient medical systems.
- Reliable and reproducible performance – proven in continuous operation for life-support equipment.
Applications of Staiger Proportional Valves
- Ventilators: – precise control of oxygen/air and other gases for effective ventilation.
- Anesthesia machines: – reliable dosing of anesthetic gases and oxygen during surgery.
- Oxygen concentrators: – efficient regulation for both clinical and homecare environments.
- Sleep apnea therapy equipment: – smooth, quiet gas control for maximum comfort.
Whether you need oxygen dosing valves, anesthesia gas control solutions, or proportional valves for ventilators, Staiger provides tailored valves for your application.
For more details, visit our micro-proportional valves product page Proportional valve from Staiger for various applications.