The oxygen concentrator works by compressing filtered, ambient air and sending it to the directional-solenoid valve. The valve then directs compressed air into one of two molecular sieve beds. These adsorb nitrogen at pressure but let oxygen pass.
Portable oxygen concentrators have strict design requirements to ensure optimal medical device performance and ease of use for the patient. Miniature solenoid valves in these devices must have high flow capability, a compact footprint, and consume little power.
BENONI offers a wide range of solenoid valves for the reliable control of air and oxygen flow in-home and portable oxygen concentrator applications. Built upon field-proven valve models, the BENONI’s valve was designed with enhanced quality, durability and simplicity in mind. BENONI teams can customize these products into a solution that meets the requirements of your specific application.
Philips Respironics Valve Body
Philips Respironics Everflo Pilot Valve
Philips Respironics Valve with Solenoids and Wires